117339537

素因数分解:

$3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{379}}^1\times {\mathrm{641}}^1$

素因数の和:1053

約数の個数: 32

約数和(自身を含む): 187361280

約数和(自身を除く): 70021743

約数列:

[1, 3, 7, 21, 23, 69, 161, 379, 483, 641, 1137, 1923, 2653, 4487, 7959, 8717, 13461, 14743, 26151, 44229, 61019, 103201, 183057, 242939, 309603, 728817, 1700573, 5101719, 5587597, 16762791, 39113179, 117339537]

約数ペア:

[(1, 117339537), (3, 39113179), (7, 16762791), (21, 5587597), (23, 5101719), (69, 1700573), (161, 728817), (379, 309603), (483, 242939), (641, 183057), (1137, 103201), (1923, 61019), (2653, 44229), (4487, 26151), (7959, 14743), (8717, 13461)]