5661201

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{233}}^1$

素因数の和:345

約数の個数: 32

約数和(自身を含む): 9434880

約数和(自身を除く): 3773679

約数列:

[1, 3, 7, 13, 21, 39, 89, 91, 233, 267, 273, 623, 699, 1157, 1631, 1869, 3029, 3471, 4893, 8099, 9087, 20737, 21203, 24297, 62211, 63609, 145159, 269581, 435477, 808743, 1887067, 5661201]

約数ペア:

[(1, 5661201), (3, 1887067), (7, 808743), (13, 435477), (21, 269581), (39, 145159), (89, 63609), (91, 62211), (233, 24297), (267, 21203), (273, 20737), (623, 9087), (699, 8099), (1157, 4893), (1631, 3471), (1869, 3029)]