83782629

素因数分解:

$3^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{863}}^1$

素因数の和:966

約数の個数: 48

約数和(自身を含む): 146644992

約数和(自身を除く): 62862363

約数列:

[1, 3, 7, 9, 21, 23, 63, 67, 69, 161, 201, 207, 469, 483, 603, 863, 1407, 1449, 1541, 2589, 4221, 4623, 6041, 7767, 10787, 13869, 18123, 19849, 32361, 54369, 57821, 59547, 97083, 138943, 173463, 178641, 404747, 416829, 520389, 1214241, 1250487, 1329883, 3642723, 3989649, 9309181, 11968947, 27927543, 83782629]

約数ペア:

[(1, 83782629), (3, 27927543), (7, 11968947), (9, 9309181), (21, 3989649), (23, 3642723), (63, 1329883), (67, 1250487), (69, 1214241), (161, 520389), (201, 416829), (207, 404747), (469, 178641), (483, 173463), (603, 138943), (863, 97083), (1407, 59547), (1449, 57821), (1541, 54369), (2589, 32361), (4221, 19849), (4623, 18123), (6041, 13869), (7767, 10787)]