3474705

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{173}}^1$

素因数の和:297

約数の個数: 32

約数和(自身を含む): 6080256

約数和(自身を除く): 2605551

約数列:

[1, 3, 5, 13, 15, 39, 65, 103, 173, 195, 309, 515, 519, 865, 1339, 1545, 2249, 2595, 4017, 6695, 6747, 11245, 17819, 20085, 33735, 53457, 89095, 231647, 267285, 694941, 1158235, 3474705]

約数ペア:

[(1, 3474705), (3, 1158235), (5, 694941), (13, 267285), (15, 231647), (39, 89095), (65, 53457), (103, 33735), (173, 20085), (195, 17819), (309, 11245), (515, 6747), (519, 6695), (865, 4017), (1339, 2595), (1545, 2249)]