514962

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{61}}^1\times {\mathrm{67}}^1$

素因数の和:143

約数の個数: 48

約数和(自身を含む): 1315392

約数和(自身を除く): 800430

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 61, 63, 67, 122, 126, 134, 183, 201, 366, 402, 427, 469, 549, 603, 854, 938, 1098, 1206, 1281, 1407, 2562, 2814, 3843, 4087, 4221, 7686, 8174, 8442, 12261, 24522, 28609, 36783, 57218, 73566, 85827, 171654, 257481, 514962]

約数ペア:

[(1, 514962), (2, 257481), (3, 171654), (6, 85827), (7, 73566), (9, 57218), (14, 36783), (18, 28609), (21, 24522), (42, 12261), (61, 8442), (63, 8174), (67, 7686), (122, 4221), (126, 4087), (134, 3843), (183, 2814), (201, 2562), (366, 1407), (402, 1281), (427, 1206), (469, 1098), (549, 938), (603, 854)]