67553196477

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{11503}}^1\times {\mathrm{6547}}^1$

素因数の和:18089

約数の個数: 32

約数和(自身を含む): 101241090048

約数和(自身を除く): 33687893571

約数列:

[1, 3, 13, 23, 39, 69, 299, 897, 6547, 11503, 19641, 34509, 85111, 149539, 150581, 255333, 264569, 448617, 451743, 793707, 1957553, 3439397, 5872659, 10318191, 75310141, 225930423, 979031833, 1732133243, 2937095499, 5196399729, 22517732159, 67553196477]

約数ペア:

[(1, 67553196477), (3, 22517732159), (13, 5196399729), (23, 2937095499), (39, 1732133243), (69, 979031833), (299, 225930423), (897, 75310141), (6547, 10318191), (11503, 5872659), (19641, 3439397), (34509, 1957553), (85111, 793707), (149539, 451743), (150581, 448617), (255333, 264569)]