194895549

素因数分解:

$3^2\times {\mathrm{61}}^1\times {\mathrm{151}}^1\times {\mathrm{2351}}^1$

素因数の和:2569

約数の個数: 24

約数和(自身を含む): 288148224

約数和(自身を除く): 93252675

約数列:

[1, 3, 9, 61, 151, 183, 453, 549, 1359, 2351, 7053, 9211, 21159, 27633, 82899, 143411, 355001, 430233, 1065003, 1290699, 3195009, 21655061, 64965183, 194895549]

約数ペア:

[(1, 194895549), (3, 64965183), (9, 21655061), (61, 3195009), (151, 1290699), (183, 1065003), (453, 430233), (549, 355001), (1359, 143411), (2351, 82899), (7053, 27633), (9211, 21159)]