268647579351

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{271}}^1\times {\mathrm{367}}^1\times {\mathrm{13049}}^1$

素因数の和:13716

約数の個数: 48

約数和(自身を含む): 407550873600

約数和(自身を除く): 138903294249

約数列:

[1, 3, 9, 23, 69, 207, 271, 367, 813, 1101, 2439, 3303, 6233, 8441, 13049, 18699, 25323, 39147, 56097, 75969, 99457, 117441, 298371, 300127, 895113, 900381, 2287511, 2701143, 3536279, 4788983, 6862533, 10608837, 14366949, 20587599, 31826511, 43100847, 81334417, 110146609, 244003251, 330439827, 732009753, 991319481, 1297814393, 3893443179, 11680329537, 29849731039, 89549193117, 268647579351]

約数ペア:

[(1, 268647579351), (3, 89549193117), (9, 29849731039), (23, 11680329537), (69, 3893443179), (207, 1297814393), (271, 991319481), (367, 732009753), (813, 330439827), (1101, 244003251), (2439, 110146609), (3303, 81334417), (6233, 43100847), (8441, 31826511), (13049, 20587599), (18699, 14366949), (25323, 10608837), (39147, 6862533), (56097, 4788983), (75969, 3536279), (99457, 2701143), (117441, 2287511), (298371, 900381), (300127, 895113)]