4587975

素因数分解:

$3^3\times 5^2\times 7^1\times {\mathrm{971}}^1$

素因数の和:997

約数の個数: 48

約数和(自身を含む): 9642240

約数和(自身を除く): 5054265

約数列:

[1, 3, 5, 7, 9, 15, 21, 25, 27, 35, 45, 63, 75, 105, 135, 175, 189, 225, 315, 525, 675, 945, 971, 1575, 2913, 4725, 4855, 6797, 8739, 14565, 20391, 24275, 26217, 33985, 43695, 61173, 72825, 101955, 131085, 169925, 183519, 218475, 305865, 509775, 655425, 917595, 1529325, 4587975]

約数ペア:

[(1, 4587975), (3, 1529325), (5, 917595), (7, 655425), (9, 509775), (15, 305865), (21, 218475), (25, 183519), (27, 169925), (35, 131085), (45, 101955), (63, 72825), (75, 61173), (105, 43695), (135, 33985), (175, 26217), (189, 24275), (225, 20391), (315, 14565), (525, 8739), (675, 6797), (945, 4855), (971, 4725), (1575, 2913)]