339497631

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{139}}^1\times {\mathrm{24671}}^1$

素因数の和:24827

約数の個数: 24

約数和(自身を含む): 538836480

約数和(自身を除く): 199338849

約数列:

[1, 3, 9, 11, 33, 99, 139, 417, 1251, 1529, 4587, 13761, 24671, 74013, 222039, 271381, 814143, 2442429, 3429269, 10287807, 30863421, 37721959, 113165877, 339497631]

約数ペア:

[(1, 339497631), (3, 113165877), (9, 37721959), (11, 30863421), (33, 10287807), (99, 3429269), (139, 2442429), (417, 814143), (1251, 271381), (1529, 222039), (4587, 74013), (13761, 24671)]