11704125321

素因数分解:

$3^3\times 7^1\times {\mathrm{47}}^1\times {\mathrm{1317587}}^1$

素因数の和:1317650

約数の個数: 32

約数和(自身を含む): 20238151680

約数和(自身を除く): 8534026359

約数列:

[1, 3, 7, 9, 21, 27, 47, 63, 141, 189, 329, 423, 987, 1269, 2961, 8883, 1317587, 3952761, 9223109, 11858283, 27669327, 35574849, 61926589, 83007981, 185779767, 249023943, 433486123, 557339301, 1300458369, 1672017903, 3901375107, 11704125321]

約数ペア:

[(1, 11704125321), (3, 3901375107), (7, 1672017903), (9, 1300458369), (21, 557339301), (27, 433486123), (47, 249023943), (63, 185779767), (141, 83007981), (189, 61926589), (329, 35574849), (423, 27669327), (987, 11858283), (1269, 9223109), (2961, 3952761), (8883, 1317587)]