15692329401489

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{21751}}^1\times {\mathrm{104513}}^1$

素因数の和:126342

約数の個数: 48

約数和(自身を含む): 24825402725760

約数和(自身を除く): 9133073324271

約数列:

[1, 3, 9, 13, 39, 59, 117, 177, 531, 767, 2301, 6903, 21751, 65253, 104513, 195759, 282763, 313539, 848289, 940617, 1283309, 1358669, 2544867, 3849927, 4076007, 6166267, 11549781, 12228021, 16683017, 18498801, 50049051, 55496403, 80161471, 150147153, 240484413, 721453239, 2273262263, 6819786789, 20459360367, 29552409419, 88657228257, 134122473517, 265971684771, 402367420551, 1207102261653, 1743592155721, 5230776467163, 15692329401489]

約数ペア:

[(1, 15692329401489), (3, 5230776467163), (9, 1743592155721), (13, 1207102261653), (39, 402367420551), (59, 265971684771), (117, 134122473517), (177, 88657228257), (531, 29552409419), (767, 20459360367), (2301, 6819786789), (6903, 2273262263), (21751, 721453239), (65253, 240484413), (104513, 150147153), (195759, 80161471), (282763, 55496403), (313539, 50049051), (848289, 18498801), (940617, 16683017), (1283309, 12228021), (1358669, 11549781), (2544867, 6166267), (3849927, 4076007)]