75219237

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{15859}}^1$

素因数の和:15913

約数の個数: 24

約数和(自身を含む): 118759680

約数和(自身を除く): 43540443

約数列:

[1, 3, 9, 17, 31, 51, 93, 153, 279, 527, 1581, 4743, 15859, 47577, 142731, 269603, 491629, 808809, 1474887, 2426427, 4424661, 8357693, 25073079, 75219237]

約数ペア:

[(1, 75219237), (3, 25073079), (9, 8357693), (17, 4424661), (31, 2426427), (51, 1474887), (93, 808809), (153, 491629), (279, 269603), (527, 142731), (1581, 47577), (4743, 15859)]