828294145

素因数分解:

$5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{229}}^1\times {\mathrm{6079}}^1$

素因数の和:6337

約数の個数: 32

約数和(自身を含む): 1208217600

約数和(自身を除く): 379923455

約数列:

[1, 5, 7, 17, 35, 85, 119, 229, 595, 1145, 1603, 3893, 6079, 8015, 19465, 27251, 30395, 42553, 103343, 136255, 212765, 516715, 723401, 1392091, 3617005, 6960455, 9744637, 23665547, 48723185, 118327735, 165658829, 828294145]

約数ペア:

[(1, 828294145), (5, 165658829), (7, 118327735), (17, 48723185), (35, 23665547), (85, 9744637), (119, 6960455), (229, 3617005), (595, 1392091), (1145, 723401), (1603, 516715), (3893, 212765), (6079, 136255), (8015, 103343), (19465, 42553), (27251, 30395)]