40506939

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{4703}}^1$

素因数の和:4752

約数の個数: 32

約数和(自身を含む): 67737600

約数和(自身を除く): 27230661

約数列:

[1, 3, 9, 11, 27, 29, 33, 87, 99, 261, 297, 319, 783, 957, 2871, 4703, 8613, 14109, 42327, 51733, 126981, 136387, 155199, 409161, 465597, 1227483, 1396791, 1500257, 3682449, 4500771, 13502313, 40506939]

約数ペア:

[(1, 40506939), (3, 13502313), (9, 4500771), (11, 3682449), (27, 1500257), (29, 1396791), (33, 1227483), (87, 465597), (99, 409161), (261, 155199), (297, 136387), (319, 126981), (783, 51733), (957, 42327), (2871, 14109), (4703, 8613)]