1449903

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{113}}^1$

素因数の和:183

約数の個数: 32

約数和(自身を含む): 2451456

約数和(自身を除く): 1001553

約数列:

[1, 3, 7, 13, 21, 39, 47, 91, 113, 141, 273, 329, 339, 611, 791, 987, 1469, 1833, 2373, 4277, 4407, 5311, 10283, 12831, 15933, 30849, 37177, 69043, 111531, 207129, 483301, 1449903]

約数ペア:

[(1, 1449903), (3, 483301), (7, 207129), (13, 111531), (21, 69043), (39, 37177), (47, 30849), (91, 15933), (113, 12831), (141, 10283), (273, 5311), (329, 4407), (339, 4277), (611, 2373), (791, 1833), (987, 1469)]