478410534

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{165083}}^1$

素因数の和:165121

約数の個数: 48

約数和(自身を含む): 1236148992

約数和(自身を除く): 757738458

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 23, 42, 46, 63, 69, 126, 138, 161, 207, 322, 414, 483, 966, 1449, 2898, 165083, 330166, 495249, 990498, 1155581, 1485747, 2311162, 2971494, 3466743, 3796909, 6933486, 7593818, 10400229, 11390727, 20800458, 22781454, 26578363, 34172181, 53156726, 68344362, 79735089, 159470178, 239205267, 478410534]

約数ペア:

[(1, 478410534), (2, 239205267), (3, 159470178), (6, 79735089), (7, 68344362), (9, 53156726), (14, 34172181), (18, 26578363), (21, 22781454), (23, 20800458), (42, 11390727), (46, 10400229), (63, 7593818), (69, 6933486), (126, 3796909), (138, 3466743), (161, 2971494), (207, 2311162), (322, 1485747), (414, 1155581), (483, 990498), (966, 495249), (1449, 330166), (2898, 165083)]