23117835

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{1151}}^1$

素因数の和:1275

約数の個数: 32

約数和(自身を含む): 40255488

約数和(自身を除く): 17137653

約数列:

[1, 3, 5, 13, 15, 39, 65, 103, 195, 309, 515, 1151, 1339, 1545, 3453, 4017, 5755, 6695, 14963, 17265, 20085, 44889, 74815, 118553, 224445, 355659, 592765, 1541189, 1778295, 4623567, 7705945, 23117835]

約数ペア:

[(1, 23117835), (3, 7705945), (5, 4623567), (13, 1778295), (15, 1541189), (39, 592765), (65, 355659), (103, 224445), (195, 118553), (309, 74815), (515, 44889), (1151, 20085), (1339, 17265), (1545, 14963), (3453, 6695), (4017, 5755)]