61089249

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{139}}^1\times {\mathrm{191}}^1$

素因数の和:405

約数の個数: 32

約数和(自身を含む): 90316800

約数和(自身を除く): 29227551

約数列:

[1, 3, 13, 39, 59, 139, 177, 191, 417, 573, 767, 1807, 2301, 2483, 5421, 7449, 8201, 11269, 24603, 26549, 33807, 79647, 106613, 146497, 319839, 345137, 439491, 1035411, 1566391, 4699173, 20363083, 61089249]

約数ペア:

[(1, 61089249), (3, 20363083), (13, 4699173), (39, 1566391), (59, 1035411), (139, 439491), (177, 345137), (191, 319839), (417, 146497), (573, 106613), (767, 79647), (1807, 33807), (2301, 26549), (2483, 24603), (5421, 11269), (7449, 8201)]