30852897

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{67}}^2\times {\mathrm{79}}^1$

素因数の和:245

約数の個数: 24

約数和(自身を含む): 43747200

約数和(自身を除く): 12894303

約数列:

[1, 3, 29, 67, 79, 87, 201, 237, 1943, 2291, 4489, 5293, 5829, 6873, 13467, 15879, 130181, 153497, 354631, 390543, 460491, 1063893, 10284299, 30852897]

約数ペア:

[(1, 30852897), (3, 10284299), (29, 1063893), (67, 460491), (79, 390543), (87, 354631), (201, 153497), (237, 130181), (1943, 15879), (2291, 13467), (4489, 6873), (5293, 5829)]