37345113

素因数分解:

$3^2\times {\mathrm{13}}^2\times {\mathrm{43}}^1\times {\mathrm{571}}^1$

素因数の和:646

約数の個数: 36

約数和(自身を含む): 59874672

約数和(自身を除く): 22529559

約数列:

[1, 3, 9, 13, 39, 43, 117, 129, 169, 387, 507, 559, 571, 1521, 1677, 1713, 5031, 5139, 7267, 7423, 21801, 22269, 24553, 65403, 66807, 73659, 96499, 220977, 289497, 319189, 868491, 957567, 2872701, 4149457, 12448371, 37345113]

約数ペア:

[(1, 37345113), (3, 12448371), (9, 4149457), (13, 2872701), (39, 957567), (43, 868491), (117, 319189), (129, 289497), (169, 220977), (387, 96499), (507, 73659), (559, 66807), (571, 65403), (1521, 24553), (1677, 22269), (1713, 21801), (5031, 7423), (5139, 7267)]