26375019

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{79}}^1\times {\mathrm{151}}^1$

素因数の和:311

約数の個数: 32

約数和(自身を含む): 39690240

約数和(自身を除く): 13315221

約数列:

[1, 3, 11, 33, 67, 79, 151, 201, 237, 453, 737, 869, 1661, 2211, 2607, 4983, 5293, 10117, 11929, 15879, 30351, 35787, 58223, 111287, 131219, 174669, 333861, 393657, 799243, 2397729, 8791673, 26375019]

約数ペア:

[(1, 26375019), (3, 8791673), (11, 2397729), (33, 799243), (67, 393657), (79, 333861), (151, 174669), (201, 131219), (237, 111287), (453, 58223), (737, 35787), (869, 30351), (1661, 15879), (2211, 11929), (2607, 10117), (4983, 5293)]