118005579

素因数分解:

$3^4\times {\mathrm{47}}^1\times {\mathrm{139}}^1\times {\mathrm{223}}^1$

素因数の和:421

約数の個数: 40

約数和(自身を含む): 182138880

約数和(自身を除く): 64133301

約数列:

[1, 3, 9, 27, 47, 81, 139, 141, 223, 417, 423, 669, 1251, 1269, 2007, 3753, 3807, 6021, 6533, 10481, 11259, 18063, 19599, 30997, 31443, 58797, 92991, 94329, 176391, 278973, 282987, 529173, 836919, 848961, 1456859, 2510757, 4370577, 13111731, 39335193, 118005579]

約数ペア:

[(1, 118005579), (3, 39335193), (9, 13111731), (27, 4370577), (47, 2510757), (81, 1456859), (139, 848961), (141, 836919), (223, 529173), (417, 282987), (423, 278973), (669, 176391), (1251, 94329), (1269, 92991), (2007, 58797), (3753, 31443), (3807, 30997), (6021, 19599), (6533, 18063), (10481, 11259)]