202928535

素因数分解:

$3^2\times 5^1\times {\mathrm{37}}^1\times {\mathrm{307}}^1\times {\mathrm{397}}^1$

素因数の和:752

約数の個数: 48

約数和(自身を含む): 363338976

約数和(自身を除く): 160410441

約数列:

[1, 3, 5, 9, 15, 37, 45, 111, 185, 307, 333, 397, 555, 921, 1191, 1535, 1665, 1985, 2763, 3573, 4605, 5955, 11359, 13815, 14689, 17865, 34077, 44067, 56795, 73445, 102231, 121879, 132201, 170385, 220335, 365637, 511155, 609395, 661005, 1096911, 1828185, 4509523, 5484555, 13528569, 22547615, 40585707, 67642845, 202928535]

約数ペア:

[(1, 202928535), (3, 67642845), (5, 40585707), (9, 22547615), (15, 13528569), (37, 5484555), (45, 4509523), (111, 1828185), (185, 1096911), (307, 661005), (333, 609395), (397, 511155), (555, 365637), (921, 220335), (1191, 170385), (1535, 132201), (1665, 121879), (1985, 102231), (2763, 73445), (3573, 56795), (4605, 44067), (5955, 34077), (11359, 17865), (13815, 14689)]