408045284931

素因数分解:

$3^1\times {\mathrm{47}}^2\times {\mathrm{79}}^1\times {\mathrm{743}}^1\times {\mathrm{1049}}^1$

素因数の和:1968

約数の個数: 48

約数和(自身を含む): 564213888000

約数和(自身を除く): 156168603069

約数列:

[1, 3, 47, 79, 141, 237, 743, 1049, 2209, 2229, 3147, 3713, 6627, 11139, 34921, 49303, 58697, 82871, 104763, 147909, 174511, 176091, 248613, 523533, 779407, 1641287, 2317241, 2338221, 2758759, 3894937, 4923861, 6951723, 8276277, 11684811, 36632129, 61573153, 109896387, 129661673, 183062039, 184719459, 388985019, 549186117, 1721710063, 2893938191, 5165130189, 8681814573, 136015094977, 408045284931]

約数ペア:

[(1, 408045284931), (3, 136015094977), (47, 8681814573), (79, 5165130189), (141, 2893938191), (237, 1721710063), (743, 549186117), (1049, 388985019), (2209, 184719459), (2229, 183062039), (3147, 129661673), (3713, 109896387), (6627, 61573153), (11139, 36632129), (34921, 11684811), (49303, 8276277), (58697, 6951723), (82871, 4923861), (104763, 3894937), (147909, 2758759), (174511, 2338221), (176091, 2317241), (248613, 1641287), (523533, 779407)]