38355057

素因数分解:

$3^2\times {\mathrm{13}}^2\times {\mathrm{151}}^1\times {\mathrm{167}}^1$

素因数の和:350

約数の個数: 36

約数和(自身を含む): 60750144

約数和(自身を除く): 22395087

約数列:

[1, 3, 9, 13, 39, 117, 151, 167, 169, 453, 501, 507, 1359, 1503, 1521, 1963, 2171, 5889, 6513, 17667, 19539, 25217, 25519, 28223, 75651, 76557, 84669, 226953, 229671, 254007, 327821, 983463, 2950389, 4261673, 12785019, 38355057]

約数ペア:

[(1, 38355057), (3, 12785019), (9, 4261673), (13, 2950389), (39, 983463), (117, 327821), (151, 254007), (167, 229671), (169, 226953), (453, 84669), (501, 76557), (507, 75651), (1359, 28223), (1503, 25519), (1521, 25217), (1963, 19539), (2171, 17667), (5889, 6513)]