9737478

素因数分解:

$2^1\times 3^2\times {\mathrm{53}}^1\times {\mathrm{59}}^1\times {\mathrm{173}}^1$

素因数の和:293

約数の個数: 48

約数和(自身を含む): 21986640

約数和(自身を除く): 12249162

約数列:

[1, 2, 3, 6, 9, 18, 53, 59, 106, 118, 159, 173, 177, 318, 346, 354, 477, 519, 531, 954, 1038, 1062, 1557, 3114, 3127, 6254, 9169, 9381, 10207, 18338, 18762, 20414, 27507, 28143, 30621, 55014, 56286, 61242, 82521, 91863, 165042, 183726, 540971, 1081942, 1622913, 3245826, 4868739, 9737478]

約数ペア:

[(1, 9737478), (2, 4868739), (3, 3245826), (6, 1622913), (9, 1081942), (18, 540971), (53, 183726), (59, 165042), (106, 91863), (118, 82521), (159, 61242), (173, 56286), (177, 55014), (318, 30621), (346, 28143), (354, 27507), (477, 20414), (519, 18762), (531, 18338), (954, 10207), (1038, 9381), (1062, 9169), (1557, 6254), (3114, 3127)]