49729761

素因数分解:

$3^3\times {\mathrm{41}}^1\times {\mathrm{167}}^1\times {\mathrm{269}}^1$

素因数の和:486

約数の個数: 32

約数和(自身を含む): 76204800

約数和(自身を除く): 26475039

約数列:

[1, 3, 9, 27, 41, 123, 167, 269, 369, 501, 807, 1107, 1503, 2421, 4509, 6847, 7263, 11029, 20541, 33087, 44923, 61623, 99261, 134769, 184869, 297783, 404307, 1212921, 1841843, 5525529, 16576587, 49729761]

約数ペア:

[(1, 49729761), (3, 16576587), (9, 5525529), (27, 1841843), (41, 1212921), (123, 404307), (167, 297783), (269, 184869), (369, 134769), (501, 99261), (807, 61623), (1107, 44923), (1503, 33087), (2421, 20541), (4509, 11029), (6847, 7263)]