386326458

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{105727}}^1$

素因数の和:105771

約数の個数: 48

約数和(自身を含む): 989614080

約数和(自身を除く): 603287622

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 29, 42, 58, 63, 87, 126, 174, 203, 261, 406, 522, 609, 1218, 1827, 3654, 105727, 211454, 317181, 634362, 740089, 951543, 1480178, 1903086, 2220267, 3066083, 4440534, 6132166, 6660801, 9198249, 13321602, 18396498, 21462581, 27594747, 42925162, 55189494, 64387743, 128775486, 193163229, 386326458]

約数ペア:

[(1, 386326458), (2, 193163229), (3, 128775486), (6, 64387743), (7, 55189494), (9, 42925162), (14, 27594747), (18, 21462581), (21, 18396498), (29, 13321602), (42, 9198249), (58, 6660801), (63, 6132166), (87, 4440534), (126, 3066083), (174, 2220267), (203, 1903086), (261, 1480178), (406, 951543), (522, 740089), (609, 634362), (1218, 317181), (1827, 211454), (3654, 105727)]