205128961609

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{251}}^1\times {\mathrm{563}}^1\times {\mathrm{10151}}^1$

素因数の和:10989

約数の個数: 32

約数和(自身を含む): 242404420608

約数和(自身を除く): 37275458999

約数列:

[1, 11, 13, 143, 251, 563, 2761, 3263, 6193, 7319, 10151, 35893, 80509, 111661, 131963, 141313, 1451593, 1554443, 1837069, 2547901, 5715013, 20207759, 28026911, 33122713, 62865143, 74295169, 364349843, 817246859, 1434468263, 15779150893, 18648087419, 205128961609]

約数ペア:

[(1, 205128961609), (11, 18648087419), (13, 15779150893), (143, 1434468263), (251, 817246859), (563, 364349843), (2761, 74295169), (3263, 62865143), (6193, 33122713), (7319, 28026911), (10151, 20207759), (35893, 5715013), (80509, 2547901), (111661, 1837069), (131963, 1554443), (141313, 1451593)]