23470629

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{149}}^1\times {\mathrm{577}}^1$

素因数の和:749

約数の個数: 32

約数和(自身を含む): 38841600

約数和(自身を除く): 15370971

約数列:

[1, 3, 7, 13, 21, 39, 91, 149, 273, 447, 577, 1043, 1731, 1937, 3129, 4039, 5811, 7501, 12117, 13559, 22503, 40677, 52507, 85973, 157521, 257919, 601811, 1117649, 1805433, 3352947, 7823543, 23470629]

約数ペア:

[(1, 23470629), (3, 7823543), (7, 3352947), (13, 1805433), (21, 1117649), (39, 601811), (91, 257919), (149, 157521), (273, 85973), (447, 52507), (577, 40677), (1043, 22503), (1731, 13559), (1937, 12117), (3129, 7501), (4039, 5811)]