13307536217

素因数分解:

${\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{577}}^1\times {\mathrm{619}}^1$

素因数の和:1305

約数の個数: 32

約数和(自身を含む): 14707094400

約数和(自身を除く): 1399558183

約数列:

[1, 19, 37, 53, 577, 619, 703, 1007, 1961, 10963, 11761, 21349, 22903, 30581, 32807, 37259, 357163, 405631, 435157, 581039, 623333, 1131497, 1213859, 6786097, 13215031, 18929639, 21498443, 23063321, 251085589, 359663141, 700396643, 13307536217]

約数ペア:

[(1, 13307536217), (19, 700396643), (37, 359663141), (53, 251085589), (577, 23063321), (619, 21498443), (703, 18929639), (1007, 13215031), (1961, 6786097), (10963, 1213859), (11761, 1131497), (21349, 623333), (22903, 581039), (30581, 435157), (32807, 405631), (37259, 357163)]