33601275

素因数分解:

$3^2\times 5^2\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{151}}^1$

素因数の和:233

約数の個数: 72

約数和(自身を含む): 64686336

約数和(自身を除く): 31085061

約数列:

[1, 3, 5, 9, 15, 23, 25, 43, 45, 69, 75, 115, 129, 151, 207, 215, 225, 345, 387, 453, 575, 645, 755, 989, 1035, 1075, 1359, 1725, 1935, 2265, 2967, 3225, 3473, 3775, 4945, 5175, 6493, 6795, 8901, 9675, 10419, 11325, 14835, 17365, 19479, 24725, 31257, 32465, 33975, 44505, 52095, 58437, 74175, 86825, 97395, 149339, 156285, 162325, 222525, 260475, 292185, 448017, 486975, 746695, 781425, 1344051, 1460925, 2240085, 3733475, 6720255, 11200425, 33601275]

約数ペア:

[(1, 33601275), (3, 11200425), (5, 6720255), (9, 3733475), (15, 2240085), (23, 1460925), (25, 1344051), (43, 781425), (45, 746695), (69, 486975), (75, 448017), (115, 292185), (129, 260475), (151, 222525), (207, 162325), (215, 156285), (225, 149339), (345, 97395), (387, 86825), (453, 74175), (575, 58437), (645, 52095), (755, 44505), (989, 33975), (1035, 32465), (1075, 31257), (1359, 24725), (1725, 19479), (1935, 17365), (2265, 14835), (2967, 11325), (3225, 10419), (3473, 9675), (3775, 8901), (4945, 6795), (5175, 6493)]