4021167483

素因数分解:

$3^4\times {\mathrm{83}}^1\times {\mathrm{103}}^1\times {\mathrm{5807}}^1$

素因数の和:6005

約数の個数: 40

約数和(自身を含む): 6139381248

約数和(自身を除く): 2118213765

約数列:

[1, 3, 9, 27, 81, 83, 103, 249, 309, 747, 927, 2241, 2781, 5807, 6723, 8343, 8549, 17421, 25647, 52263, 76941, 156789, 230823, 470367, 481981, 598121, 692469, 1445943, 1794363, 4337829, 5383089, 13013487, 16149267, 39040461, 48447801, 49644043, 148932129, 446796387, 1340389161, 4021167483]

約数ペア:

[(1, 4021167483), (3, 1340389161), (9, 446796387), (27, 148932129), (81, 49644043), (83, 48447801), (103, 39040461), (249, 16149267), (309, 13013487), (747, 5383089), (927, 4337829), (2241, 1794363), (2781, 1445943), (5807, 692469), (6723, 598121), (8343, 481981), (8549, 470367), (17421, 230823), (25647, 156789), (52263, 76941)]