15728034003

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{373}}^1\times {\mathrm{20947}}^1$

素因数の和:21395

約数の個数: 32

約数和(自身を含む): 23315626752

約数和(自身を除く): 7587592749

約数列:

[1, 3, 11, 33, 61, 183, 373, 671, 1119, 2013, 4103, 12309, 20947, 22753, 62841, 68259, 230417, 250283, 691251, 750849, 1277767, 3833301, 7813231, 14055437, 23439693, 42166311, 85945541, 257836623, 476607091, 1429821273, 5242678001, 15728034003]

約数ペア:

[(1, 15728034003), (3, 5242678001), (11, 1429821273), (33, 476607091), (61, 257836623), (183, 85945541), (373, 42166311), (671, 23439693), (1119, 14055437), (2013, 7813231), (4103, 3833301), (12309, 1277767), (20947, 750849), (22753, 691251), (62841, 250283), (68259, 230417)]