2176407675

素因数分解:

$3^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{744071}}^1$

素因数の和:744100

約数の個数: 36

約数和(自身を含む): 4198054224

約数和(自身を除く): 2021646549

約数列:

[1, 3, 5, 9, 13, 15, 25, 39, 45, 65, 75, 117, 195, 225, 325, 585, 975, 2925, 744071, 2232213, 3720355, 6696639, 9672923, 11161065, 18601775, 29018769, 33483195, 48364615, 55805325, 87056307, 145093845, 167415975, 241823075, 435281535, 725469225, 2176407675]

約数ペア:

[(1, 2176407675), (3, 725469225), (5, 435281535), (9, 241823075), (13, 167415975), (15, 145093845), (25, 87056307), (39, 55805325), (45, 48364615), (65, 33483195), (75, 29018769), (117, 18601775), (195, 11161065), (225, 9672923), (325, 6696639), (585, 3720355), (975, 2232213), (2925, 744071)]