88890830829

素因数分解:

$3^2\times {\mathrm{193}}^1\times {\mathrm{331}}^1\times {\mathrm{349}}^1\times {\mathrm{443}}^1$

素因数の和:1322

約数の個数: 48

約数和(自身を含む): 130117041600

約数和(自身を除く): 41226210771

約数列:

[1, 3, 9, 193, 331, 349, 443, 579, 993, 1047, 1329, 1737, 2979, 3141, 3987, 63883, 67357, 85499, 115519, 146633, 154607, 191649, 202071, 256497, 346557, 439899, 463821, 574947, 606213, 769491, 1039671, 1319697, 1391463, 22295167, 28300169, 29839151, 51174917, 66885501, 84900507, 89517453, 153524751, 200656503, 254701521, 268552359, 460574253, 9876758981, 29630276943, 88890830829]

約数ペア:

[(1, 88890830829), (3, 29630276943), (9, 9876758981), (193, 460574253), (331, 268552359), (349, 254701521), (443, 200656503), (579, 153524751), (993, 89517453), (1047, 84900507), (1329, 66885501), (1737, 51174917), (2979, 29839151), (3141, 28300169), (3987, 22295167), (63883, 1391463), (67357, 1319697), (85499, 1039671), (115519, 769491), (146633, 606213), (154607, 574947), (191649, 463821), (202071, 439899), (256497, 346557)]