9984474

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{487}}^1$

素因数の和:579

約数の個数: 48

約数和(自身を含む): 23295168

約数和(自身を除く): 13310694

約数列:

[1, 2, 3, 6, 9, 17, 18, 34, 51, 67, 102, 134, 153, 201, 306, 402, 487, 603, 974, 1139, 1206, 1461, 2278, 2922, 3417, 4383, 6834, 8279, 8766, 10251, 16558, 20502, 24837, 32629, 49674, 65258, 74511, 97887, 149022, 195774, 293661, 554693, 587322, 1109386, 1664079, 3328158, 4992237, 9984474]

約数ペア:

[(1, 9984474), (2, 4992237), (3, 3328158), (6, 1664079), (9, 1109386), (17, 587322), (18, 554693), (34, 293661), (51, 195774), (67, 149022), (102, 97887), (134, 74511), (153, 65258), (201, 49674), (306, 32629), (402, 24837), (487, 20502), (603, 16558), (974, 10251), (1139, 8766), (1206, 8279), (1461, 6834), (2278, 4383), (2922, 3417)]