30583179

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{229}}^1$

素因数の和:336

約数の個数: 48

約数和(自身を含む): 51667200

約数和(自身を除く): 21084021

約数列:

[1, 3, 9, 11, 19, 33, 57, 71, 99, 171, 209, 213, 229, 627, 639, 687, 781, 1349, 1881, 2061, 2343, 2519, 4047, 4351, 7029, 7557, 12141, 13053, 14839, 16259, 22671, 39159, 44517, 47861, 48777, 133551, 143583, 146331, 178849, 308921, 430749, 536547, 926763, 1609641, 2780289, 3398131, 10194393, 30583179]

約数ペア:

[(1, 30583179), (3, 10194393), (9, 3398131), (11, 2780289), (19, 1609641), (33, 926763), (57, 536547), (71, 430749), (99, 308921), (171, 178849), (209, 146331), (213, 143583), (229, 133551), (627, 48777), (639, 47861), (687, 44517), (781, 39159), (1349, 22671), (1881, 16259), (2061, 14839), (2343, 13053), (2519, 12141), (4047, 7557), (4351, 7029)]