13851036309

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{362147}}^1$

素因数の和:362241

約数の個数: 32

約数和(自身を含む): 21555048960

約数和(自身を除く): 7704012651

約数列:

[1, 3, 11, 19, 33, 57, 61, 183, 209, 627, 671, 1159, 2013, 3477, 12749, 38247, 362147, 1086441, 3983617, 6880793, 11950851, 20642379, 22090967, 66272901, 75688723, 227066169, 243000637, 419728373, 729001911, 1259185119, 4617012103, 13851036309]

約数ペア:

[(1, 13851036309), (3, 4617012103), (11, 1259185119), (19, 729001911), (33, 419728373), (57, 243000637), (61, 227066169), (183, 75688723), (209, 66272901), (627, 22090967), (671, 20642379), (1159, 11950851), (2013, 6880793), (3477, 3983617), (12749, 1086441), (38247, 362147)]