1216306962

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{1732631}}^1$

素因数の和:1732655

約数の個数: 32

約数和(自身を含む): 2910821760

約数和(自身を除く): 1694514798

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 78, 117, 234, 351, 702, 1732631, 3465262, 5197893, 10395786, 15593679, 22524203, 31187358, 45048406, 46781037, 67572609, 93562074, 135145218, 202717827, 405435654, 608153481, 1216306962]

約数ペア:

[(1, 1216306962), (2, 608153481), (3, 405435654), (6, 202717827), (9, 135145218), (13, 93562074), (18, 67572609), (26, 46781037), (27, 45048406), (39, 31187358), (54, 22524203), (78, 15593679), (117, 10395786), (234, 5197893), (351, 3465262), (702, 1732631)]