1188393323

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{239}}^1\times {\mathrm{491}}^1$

素因数の和:803

約数の個数: 32

約数和(自身を含む): 1388620800

約数和(自身を除く): 200227477

約数列:

[1, 13, 19, 41, 239, 247, 491, 533, 779, 3107, 4541, 6383, 9329, 9799, 10127, 20131, 59033, 117349, 121277, 127387, 186181, 261703, 382489, 1525537, 2229631, 2420353, 4811309, 4972357, 28985203, 62547017, 91414871, 1188393323]

約数ペア:

[(1, 1188393323), (13, 91414871), (19, 62547017), (41, 28985203), (239, 4972357), (247, 4811309), (491, 2420353), (533, 2229631), (779, 1525537), (3107, 382489), (4541, 261703), (6383, 186181), (9329, 127387), (9799, 121277), (10127, 117349), (20131, 59033)]