1528202367

素因数分解:

$3^2\times {\mathrm{71}}^1\times {\mathrm{73}}^1\times {\mathrm{181}}^2$

素因数の和:512

約数の個数: 36

約数和(自身を含む): 2281763952

約数和(自身を除く): 753561585

約数列:

[1, 3, 9, 71, 73, 181, 213, 219, 543, 639, 657, 1629, 5183, 12851, 13213, 15549, 32761, 38553, 39639, 46647, 98283, 115659, 118917, 294849, 938123, 2326031, 2391553, 2814369, 6978093, 7174659, 8443107, 20934279, 21523977, 169800263, 509400789, 1528202367]

約数ペア:

[(1, 1528202367), (3, 509400789), (9, 169800263), (71, 21523977), (73, 20934279), (181, 8443107), (213, 7174659), (219, 6978093), (543, 2814369), (639, 2391553), (657, 2326031), (1629, 938123), (5183, 294849), (12851, 118917), (13213, 115659), (15549, 98283), (32761, 46647), (38553, 39639)]