467128491

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{379}}^1\times {\mathrm{457}}^1$

素因数の和:899

約数の個数: 32

約数和(自身を含む): 668313600

約数和(自身を除く): 201185109

約数列:

[1, 3, 29, 31, 87, 93, 379, 457, 899, 1137, 1371, 2697, 10991, 11749, 13253, 14167, 32973, 35247, 39759, 42501, 173203, 340721, 410843, 519609, 1022163, 1232529, 5022887, 5369293, 15068661, 16107879, 155709497, 467128491]

約数ペア:

[(1, 467128491), (3, 155709497), (29, 16107879), (31, 15068661), (87, 5369293), (93, 5022887), (379, 1232529), (457, 1022163), (899, 519609), (1137, 410843), (1371, 340721), (2697, 173203), (10991, 42501), (11749, 39759), (13253, 35247), (14167, 32973)]