9771930

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{15511}}^1$

素因数の和:15531

約数の個数: 48

約数和(自身を含む): 29038464

約数和(自身を除く): 19266534

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 63, 70, 90, 105, 126, 210, 315, 630, 15511, 31022, 46533, 77555, 93066, 108577, 139599, 155110, 217154, 232665, 279198, 325731, 465330, 542885, 651462, 697995, 977193, 1085770, 1395990, 1628655, 1954386, 3257310, 4885965, 9771930]

約数ペア:

[(1, 9771930), (2, 4885965), (3, 3257310), (5, 1954386), (6, 1628655), (7, 1395990), (9, 1085770), (10, 977193), (14, 697995), (15, 651462), (18, 542885), (21, 465330), (30, 325731), (35, 279198), (42, 232665), (45, 217154), (63, 155110), (70, 139599), (90, 108577), (105, 93066), (126, 77555), (210, 46533), (315, 31022), (630, 15511)]