3015243

素因数分解:

$3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{229}}^1$

素因数の和:272

約数の個数: 48

約数和(自身を含む): 5740800

約数和(自身を除く): 2725557

約数列:

[1, 3, 7, 9, 11, 19, 21, 33, 57, 63, 77, 99, 133, 171, 209, 229, 231, 399, 627, 687, 693, 1197, 1463, 1603, 1881, 2061, 2519, 4351, 4389, 4809, 7557, 13053, 13167, 14427, 17633, 22671, 30457, 39159, 47861, 52899, 91371, 143583, 158697, 274113, 335027, 430749, 1005081, 3015243]

約数ペア:

[(1, 3015243), (3, 1005081), (7, 430749), (9, 335027), (11, 274113), (19, 158697), (21, 143583), (33, 91371), (57, 52899), (63, 47861), (77, 39159), (99, 30457), (133, 22671), (171, 17633), (209, 14427), (229, 13167), (231, 13053), (399, 7557), (627, 4809), (687, 4389), (693, 4351), (1197, 2519), (1463, 2061), (1603, 1881)]