356931405

素因数分解:

$3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{113}}^1\times {\mathrm{4129}}^1$

素因数の和:4270

約数の個数: 48

約数和(自身を含む): 661031280

約数和(自身を除く): 304099875

約数列:

[1, 3, 5, 9, 15, 17, 45, 51, 85, 113, 153, 255, 339, 565, 765, 1017, 1695, 1921, 4129, 5085, 5763, 9605, 12387, 17289, 20645, 28815, 37161, 61935, 70193, 86445, 185805, 210579, 350965, 466577, 631737, 1052895, 1399731, 2332885, 3158685, 4199193, 6998655, 7931809, 20995965, 23795427, 39659045, 71386281, 118977135, 356931405]

約数ペア:

[(1, 356931405), (3, 118977135), (5, 71386281), (9, 39659045), (15, 23795427), (17, 20995965), (45, 7931809), (51, 6998655), (85, 4199193), (113, 3158685), (153, 2332885), (255, 1399731), (339, 1052895), (565, 631737), (765, 466577), (1017, 350965), (1695, 210579), (1921, 185805), (4129, 86445), (5085, 70193), (5763, 61935), (9605, 37161), (12387, 28815), (17289, 20645)]