9971730

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{101}}^1\times {\mathrm{1097}}^1$

素因数の和:1211

約数の個数: 48

約数和(自身を含む): 26207064

約数和(自身を除く): 16235334

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 101, 202, 303, 505, 606, 909, 1010, 1097, 1515, 1818, 2194, 3030, 3291, 4545, 5485, 6582, 9090, 9873, 10970, 16455, 19746, 32910, 49365, 98730, 110797, 221594, 332391, 553985, 664782, 997173, 1107970, 1661955, 1994346, 3323910, 4985865, 9971730]

約数ペア:

[(1, 9971730), (2, 4985865), (3, 3323910), (5, 1994346), (6, 1661955), (9, 1107970), (10, 997173), (15, 664782), (18, 553985), (30, 332391), (45, 221594), (90, 110797), (101, 98730), (202, 49365), (303, 32910), (505, 19746), (606, 16455), (909, 10970), (1010, 9873), (1097, 9090), (1515, 6582), (1818, 5485), (2194, 4545), (3030, 3291)]