135514515

素因数分解:

$3^1\times 5^1\times {\mathrm{83}}^1\times {\mathrm{89}}^1\times {\mathrm{1223}}^1$

素因数の和:1403

約数の個数: 32

約数和(自身を含む): 222082560

約数和(自身を除く): 86568045

約数列:

[1, 3, 5, 15, 83, 89, 249, 267, 415, 445, 1223, 1245, 1335, 3669, 6115, 7387, 18345, 22161, 36935, 101509, 108847, 110805, 304527, 326541, 507545, 544235, 1522635, 1632705, 9034301, 27102903, 45171505, 135514515]

約数ペア:

[(1, 135514515), (3, 45171505), (5, 27102903), (15, 9034301), (83, 1632705), (89, 1522635), (249, 544235), (267, 507545), (415, 326541), (445, 304527), (1223, 110805), (1245, 108847), (1335, 101509), (3669, 36935), (6115, 22161), (7387, 18345)]