2247126609

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{787}}^1\times {\mathrm{10459}}^1$

素因数の和:11269

約数の個数: 32

約数和(自身を含む): 3692631040

約数和(自身を除く): 1445504431

約数列:

[1, 3, 7, 13, 21, 39, 91, 273, 787, 2361, 5509, 10231, 10459, 16527, 30693, 31377, 71617, 73213, 135967, 214851, 219639, 407901, 951769, 2855307, 8231233, 24693699, 57618631, 107006029, 172855893, 321018087, 749042203, 2247126609]

約数ペア:

[(1, 2247126609), (3, 749042203), (7, 321018087), (13, 172855893), (21, 107006029), (39, 57618631), (91, 24693699), (273, 8231233), (787, 2855307), (2361, 951769), (5509, 407901), (10231, 219639), (10459, 214851), (16527, 135967), (30693, 73213), (31377, 71617)]