171292716

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{679733}}^1$

素因数の和:679750

約数の個数: 36

約数和(自身を含む): 494846352

約数和(自身を除く): 323553636

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 679733, 1359466, 2039199, 2718932, 4078398, 4758131, 6117597, 8156796, 9516262, 12235194, 14274393, 19032524, 24470388, 28548786, 42823179, 57097572, 85646358, 171292716]

約数ペア:

[(1, 171292716), (2, 85646358), (3, 57097572), (4, 42823179), (6, 28548786), (7, 24470388), (9, 19032524), (12, 14274393), (14, 12235194), (18, 9516262), (21, 8156796), (28, 6117597), (36, 4758131), (42, 4078398), (63, 2718932), (84, 2039199), (126, 1359466), (252, 679733)]