15697700469

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{173}}^1\times {\mathrm{19501}}^1$

素因数の和:19738

約数の個数: 48

約数和(自身を含む): 25409389824

約数和(自身を除く): 9711689355

約数列:

[1, 3, 9, 11, 33, 47, 99, 141, 173, 423, 517, 519, 1551, 1557, 1903, 4653, 5709, 8131, 17127, 19501, 24393, 58503, 73179, 89441, 175509, 214511, 268323, 643533, 804969, 916547, 1930599, 2749641, 3373673, 8248923, 10082017, 10121019, 30246051, 30363057, 37110403, 90738153, 111331209, 158562631, 333993627, 475687893, 1427063679, 1744188941, 5232566823, 15697700469]

約数ペア:

[(1, 15697700469), (3, 5232566823), (9, 1744188941), (11, 1427063679), (33, 475687893), (47, 333993627), (99, 158562631), (141, 111331209), (173, 90738153), (423, 37110403), (517, 30363057), (519, 30246051), (1551, 10121019), (1557, 10082017), (1903, 8248923), (4653, 3373673), (5709, 2749641), (8131, 1930599), (17127, 916547), (19501, 804969), (24393, 643533), (58503, 268323), (73179, 214511), (89441, 175509)]