99375525

素因数分解:

$3^3\times 5^2\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{173}}^1$

素因数の和:252

約数の個数: 96

約数和(自身を含む): 196773120

約数和(自身を除く): 97397595

約数列:

[1, 3, 5, 9, 15, 23, 25, 27, 37, 45, 69, 75, 111, 115, 135, 173, 185, 207, 225, 333, 345, 519, 555, 575, 621, 675, 851, 865, 925, 999, 1035, 1557, 1665, 1725, 2553, 2595, 2775, 3105, 3979, 4255, 4325, 4671, 4995, 5175, 6401, 7659, 7785, 8325, 11937, 12765, 12975, 15525, 19203, 19895, 21275, 22977, 23355, 24975, 32005, 35811, 38295, 38925, 57609, 59685, 63825, 96015, 99475, 107433, 114885, 116775, 147223, 160025, 172827, 179055, 191475, 288045, 298425, 441669, 480075, 537165, 574425, 736115, 864135, 895275, 1325007, 1440225, 2208345, 2685825, 3680575, 3975021, 4320675, 6625035, 11041725, 19875105, 33125175, 99375525]

約数ペア:

[(1, 99375525), (3, 33125175), (5, 19875105), (9, 11041725), (15, 6625035), (23, 4320675), (25, 3975021), (27, 3680575), (37, 2685825), (45, 2208345), (69, 1440225), (75, 1325007), (111, 895275), (115, 864135), (135, 736115), (173, 574425), (185, 537165), (207, 480075), (225, 441669), (333, 298425), (345, 288045), (519, 191475), (555, 179055), (575, 172827), (621, 160025), (675, 147223), (851, 116775), (865, 114885), (925, 107433), (999, 99475), (1035, 96015), (1557, 63825), (1665, 59685), (1725, 57609), (2553, 38925), (2595, 38295), (2775, 35811), (3105, 32005), (3979, 24975), (4255, 23355), (4325, 22977), (4671, 21275), (4995, 19895), (5175, 19203), (6401, 15525), (7659, 12975), (7785, 12765), (8325, 11937)]