9011036178

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{560597}}^1$

素因数の和:560671

約数の個数: 48

約数和(自身を含む): 20988789120

約数和(自身を除く): 11977752942

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 47, 57, 94, 114, 141, 171, 282, 342, 423, 846, 893, 1786, 2679, 5358, 8037, 16074, 560597, 1121194, 1681791, 3363582, 5045373, 10090746, 10651343, 21302686, 26348059, 31954029, 52696118, 63908058, 79044177, 95862087, 158088354, 191724174, 237132531, 474265062, 500613121, 1001226242, 1501839363, 3003678726, 4505518089, 9011036178]

約数ペア:

[(1, 9011036178), (2, 4505518089), (3, 3003678726), (6, 1501839363), (9, 1001226242), (18, 500613121), (19, 474265062), (38, 237132531), (47, 191724174), (57, 158088354), (94, 95862087), (114, 79044177), (141, 63908058), (171, 52696118), (282, 31954029), (342, 26348059), (423, 21302686), (846, 10651343), (893, 10090746), (1786, 5045373), (2679, 3363582), (5358, 1681791), (8037, 1121194), (16074, 560597)]