1330777986

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{194729}}^1$

素因数の和:194818

約数の個数: 32

約数和(自身を含む): 2860194240

約数和(自身を除く): 1529416254

約数列:

[1, 2, 3, 6, 17, 34, 51, 67, 102, 134, 201, 402, 1139, 2278, 3417, 6834, 194729, 389458, 584187, 1168374, 3310393, 6620786, 9931179, 13046843, 19862358, 26093686, 39140529, 78281058, 221796331, 443592662, 665388993, 1330777986]

約数ペア:

[(1, 1330777986), (2, 665388993), (3, 443592662), (6, 221796331), (17, 78281058), (34, 39140529), (51, 26093686), (67, 19862358), (102, 13046843), (134, 9931179), (201, 6620786), (402, 3310393), (1139, 1168374), (2278, 584187), (3417, 389458), (6834, 194729)]