1357594911

素因数分解:

$3^4\times {\mathrm{41}}^1\times {\mathrm{421}}^1\times {\mathrm{971}}^1$

素因数の和:1445

約数の個数: 40

約数和(自身を含む): 2084555088

約数和(自身を除く): 726960177

約数列:

[1, 3, 9, 27, 41, 81, 123, 369, 421, 971, 1107, 1263, 2913, 3321, 3789, 8739, 11367, 17261, 26217, 34101, 39811, 51783, 78651, 119433, 155349, 358299, 408791, 466047, 1074897, 1226373, 1398141, 3224691, 3679119, 11037357, 16760431, 33112071, 50281293, 150843879, 452531637, 1357594911]

約数ペア:

[(1, 1357594911), (3, 452531637), (9, 150843879), (27, 50281293), (41, 33112071), (81, 16760431), (123, 11037357), (369, 3679119), (421, 3224691), (971, 1398141), (1107, 1226373), (1263, 1074897), (2913, 466047), (3321, 408791), (3789, 358299), (8739, 155349), (11367, 119433), (17261, 78651), (26217, 51783), (34101, 39811)]