1128208515

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{3257}}^1\times {\mathrm{3299}}^1$

素因数の和:6571

約数の個数: 32

約数和(自身を含む): 2064268800

約数和(自身を除く): 936060285

約数列:

[1, 3, 5, 7, 15, 21, 35, 105, 3257, 3299, 9771, 9897, 16285, 16495, 22799, 23093, 48855, 49485, 68397, 69279, 113995, 115465, 341985, 346395, 10744843, 32234529, 53724215, 75213901, 161172645, 225641703, 376069505, 1128208515]

約数ペア:

[(1, 1128208515), (3, 376069505), (5, 225641703), (7, 161172645), (15, 75213901), (21, 53724215), (35, 32234529), (105, 10744843), (3257, 346395), (3299, 341985), (9771, 115465), (9897, 113995), (16285, 69279), (16495, 68397), (22799, 49485), (23093, 48855)]