4146579

素因数分解:

$3^3\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{137}}^1$

素因数の和:224

約数の個数: 32

約数和(自身を含む): 6624000

約数和(自身を除く): 2477421

約数列:

[1, 3, 9, 19, 27, 57, 59, 137, 171, 177, 411, 513, 531, 1121, 1233, 1593, 2603, 3363, 3699, 7809, 8083, 10089, 23427, 24249, 30267, 70281, 72747, 153577, 218241, 460731, 1382193, 4146579]

約数ペア:

[(1, 4146579), (3, 1382193), (9, 460731), (19, 218241), (27, 153577), (57, 72747), (59, 70281), (137, 30267), (171, 24249), (177, 23427), (411, 10089), (513, 8083), (531, 7809), (1121, 3699), (1233, 3363), (1593, 2603)]