9421902

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1$

素因数の和:142

約数の個数: 96

約数和(自身を含む): 25039872

約数和(自身を除く): 15617970

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 37, 42, 43, 47, 63, 74, 86, 94, 111, 126, 129, 141, 222, 258, 259, 282, 301, 329, 333, 387, 423, 518, 602, 658, 666, 774, 777, 846, 903, 987, 1554, 1591, 1739, 1806, 1974, 2021, 2331, 2709, 2961, 3182, 3478, 4042, 4662, 4773, 5217, 5418, 5922, 6063, 9546, 10434, 11137, 12126, 12173, 14147, 14319, 15651, 18189, 22274, 24346, 28294, 28638, 31302, 33411, 36378, 36519, 42441, 66822, 73038, 74777, 84882, 100233, 109557, 127323, 149554, 200466, 219114, 224331, 254646, 448662, 523439, 672993, 1046878, 1345986, 1570317, 3140634, 4710951, 9421902]

約数ペア:

[(1, 9421902), (2, 4710951), (3, 3140634), (6, 1570317), (7, 1345986), (9, 1046878), (14, 672993), (18, 523439), (21, 448662), (37, 254646), (42, 224331), (43, 219114), (47, 200466), (63, 149554), (74, 127323), (86, 109557), (94, 100233), (111, 84882), (126, 74777), (129, 73038), (141, 66822), (222, 42441), (258, 36519), (259, 36378), (282, 33411), (301, 31302), (329, 28638), (333, 28294), (387, 24346), (423, 22274), (518, 18189), (602, 15651), (658, 14319), (666, 14147), (774, 12173), (777, 12126), (846, 11137), (903, 10434), (987, 9546), (1554, 6063), (1591, 5922), (1739, 5418), (1806, 5217), (1974, 4773), (2021, 4662), (2331, 4042), (2709, 3478), (2961, 3182)]