4179705

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{443}}^1$

素因数の和:505

約数の個数: 32

約数和(自身を含む): 7288704

約数和(自身を除く): 3108999

約数列:

[1, 3, 5, 15, 17, 37, 51, 85, 111, 185, 255, 443, 555, 629, 1329, 1887, 2215, 3145, 6645, 7531, 9435, 16391, 22593, 37655, 49173, 81955, 112965, 245865, 278647, 835941, 1393235, 4179705]

約数ペア:

[(1, 4179705), (3, 1393235), (5, 835941), (15, 278647), (17, 245865), (37, 112965), (51, 81955), (85, 49173), (111, 37655), (185, 22593), (255, 16391), (443, 9435), (555, 7531), (629, 6645), (1329, 3145), (1887, 2215)]