4920961683

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{131}}^1\times {\mathrm{18661}}^1$

素因数の和:18867

約数の個数: 32

約数和(自身を含む): 7331030784

約数和(自身を除く): 2410069101

約数列:

[1, 3, 11, 33, 61, 131, 183, 393, 671, 1441, 2013, 4323, 7991, 18661, 23973, 55983, 87901, 205271, 263703, 615813, 1138321, 2444591, 3414963, 7333773, 12521531, 26890501, 37564593, 80671503, 149120051, 447360153, 1640320561, 4920961683]

約数ペア:

[(1, 4920961683), (3, 1640320561), (11, 447360153), (33, 149120051), (61, 80671503), (131, 37564593), (183, 26890501), (393, 12521531), (671, 7333773), (1441, 3414963), (2013, 2444591), (4323, 1138321), (7991, 615813), (18661, 263703), (23973, 205271), (55983, 87901)]