30883347

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{347}}^1$

素因数の和:424

約数の個数: 48

約数和(自身を含む): 52116480

約数和(自身を除く): 21233133

約数列:

[1, 3, 9, 11, 29, 31, 33, 87, 93, 99, 261, 279, 319, 341, 347, 899, 957, 1023, 1041, 2697, 2871, 3069, 3123, 3817, 8091, 9889, 10063, 10757, 11451, 29667, 30189, 32271, 34353, 89001, 90567, 96813, 110693, 118327, 311953, 332079, 354981, 935859, 996237, 1064943, 2807577, 3431483, 10294449, 30883347]

約数ペア:

[(1, 30883347), (3, 10294449), (9, 3431483), (11, 2807577), (29, 1064943), (31, 996237), (33, 935859), (87, 354981), (93, 332079), (99, 311953), (261, 118327), (279, 110693), (319, 96813), (341, 90567), (347, 89001), (899, 34353), (957, 32271), (1023, 30189), (1041, 29667), (2697, 11451), (2871, 10757), (3069, 10063), (3123, 9889), (3817, 8091)]