127908522

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{145021}}^1$

素因数の和:145043

約数の個数: 36

約数和(自身を含む): 322383906

約数和(自身を除く): 194475384

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 49, 63, 98, 126, 147, 294, 441, 882, 145021, 290042, 435063, 870126, 1015147, 1305189, 2030294, 2610378, 3045441, 6090882, 7106029, 9136323, 14212058, 18272646, 21318087, 42636174, 63954261, 127908522]

約数ペア:

[(1, 127908522), (2, 63954261), (3, 42636174), (6, 21318087), (7, 18272646), (9, 14212058), (14, 9136323), (18, 7106029), (21, 6090882), (42, 3045441), (49, 2610378), (63, 2030294), (98, 1305189), (126, 1015147), (147, 870126), (294, 435063), (441, 290042), (882, 145021)]