2021102641155

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{877}}^1\times {\mathrm{11818277}}^1$

素因数の和:11819175

約数の個数: 32

約数和(自身を含む): 3486486556224

約数和(自身を除く): 1465383915069

約数列:

[1, 3, 5, 13, 15, 39, 65, 195, 877, 2631, 4385, 11401, 13155, 34203, 57005, 171015, 11818277, 35454831, 59091385, 153637601, 177274155, 460912803, 768188005, 2304564015, 10364628929, 31093886787, 51823144645, 134740176077, 155469433935, 404220528231, 673700880385, 2021102641155]

約数ペア:

[(1, 2021102641155), (3, 673700880385), (5, 404220528231), (13, 155469433935), (15, 134740176077), (39, 51823144645), (65, 31093886787), (195, 10364628929), (877, 2304564015), (2631, 768188005), (4385, 460912803), (11401, 177274155), (13155, 153637601), (34203, 59091385), (57005, 35454831), (171015, 11818277)]