214416153

素因数分解:

$3^5\times 7^1\times {\mathrm{233}}^1\times {\mathrm{541}}^1$

素因数の和:796

約数の個数: 48

約数和(自身を含む): 369323136

約数和(自身を除く): 154906983

約数列:

[1, 3, 7, 9, 21, 27, 63, 81, 189, 233, 243, 541, 567, 699, 1623, 1631, 1701, 2097, 3787, 4869, 4893, 6291, 11361, 14607, 14679, 18873, 34083, 43821, 44037, 56619, 102249, 126053, 131463, 132111, 306747, 378159, 396333, 882371, 920241, 1134477, 2647113, 3403431, 7941339, 10210293, 23824017, 30630879, 71472051, 214416153]

約数ペア:

[(1, 214416153), (3, 71472051), (7, 30630879), (9, 23824017), (21, 10210293), (27, 7941339), (63, 3403431), (81, 2647113), (189, 1134477), (233, 920241), (243, 882371), (541, 396333), (567, 378159), (699, 306747), (1623, 132111), (1631, 131463), (1701, 126053), (2097, 102249), (3787, 56619), (4869, 44037), (4893, 43821), (6291, 34083), (11361, 18873), (14607, 14679)]