1173739431

素因数分解:

$3^1\times {\mathrm{41}}^1\times {\mathrm{53}}^1\times {\mathrm{401}}^1\times {\mathrm{449}}^1$

素因数の和:947

約数の個数: 32

約数和(自身を含む): 1641124800

約数和(自身を除く): 467385369

約数列:

[1, 3, 41, 53, 123, 159, 401, 449, 1203, 1347, 2173, 6519, 16441, 18409, 21253, 23797, 49323, 55227, 63759, 71391, 180049, 540147, 871373, 975677, 2614119, 2927031, 7382009, 9542597, 22146027, 28627791, 391246477, 1173739431]

約数ペア:

[(1, 1173739431), (3, 391246477), (41, 28627791), (53, 22146027), (123, 9542597), (159, 7382009), (401, 2927031), (449, 2614119), (1203, 975677), (1347, 871373), (2173, 540147), (6519, 180049), (16441, 71391), (18409, 63759), (21253, 55227), (23797, 49323)]