97803855

素因数分解:

$3^5\times 5^1\times {\mathrm{101}}^1\times {\mathrm{797}}^1$

素因数の和:918

約数の個数: 48

約数和(自身を含む): 177768864

約数和(自身を除く): 79965009

約数列:

[1, 3, 5, 9, 15, 27, 45, 81, 101, 135, 243, 303, 405, 505, 797, 909, 1215, 1515, 2391, 2727, 3985, 4545, 7173, 8181, 11955, 13635, 21519, 24543, 35865, 40905, 64557, 80497, 107595, 122715, 193671, 241491, 322785, 402485, 724473, 968355, 1207455, 2173419, 3622365, 6520257, 10867095, 19560771, 32601285, 97803855]

約数ペア:

[(1, 97803855), (3, 32601285), (5, 19560771), (9, 10867095), (15, 6520257), (27, 3622365), (45, 2173419), (81, 1207455), (101, 968355), (135, 724473), (243, 402485), (303, 322785), (405, 241491), (505, 193671), (797, 122715), (909, 107595), (1215, 80497), (1515, 64557), (2391, 40905), (2727, 35865), (3985, 24543), (4545, 21519), (7173, 13635), (8181, 11955)]