88457889

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{97}}^1\times {\mathrm{349}}^1$

素因数の和:529

約数の個数: 32

約数和(自身を含む): 130614400

約数和(自身を除く): 42156511

約数列:

[1, 3, 13, 39, 67, 97, 201, 291, 349, 871, 1047, 1261, 2613, 3783, 4537, 6499, 13611, 19497, 23383, 33853, 70149, 84487, 101559, 253461, 303979, 440089, 911937, 1320267, 2268151, 6804453, 29485963, 88457889]

約数ペア:

[(1, 88457889), (3, 29485963), (13, 6804453), (39, 2268151), (67, 1320267), (97, 911937), (201, 440089), (291, 303979), (349, 253461), (871, 101559), (1047, 84487), (1261, 70149), (2613, 33853), (3783, 23383), (4537, 19497), (6499, 13611)]