274587642

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{1117}}^1\times {\mathrm{1951}}^1$

素因数の和:3083

約数の個数: 48

約数和(自身を含む): 680888832

約数和(自身を除く): 406301190

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 1117, 1951, 2234, 3351, 3902, 5853, 6702, 7819, 10053, 11706, 13657, 15638, 17559, 20106, 23457, 27314, 35118, 40971, 46914, 70371, 81942, 122913, 140742, 245826, 2179267, 4358534, 6537801, 13075602, 15254869, 19613403, 30509738, 39226806, 45764607, 91529214, 137293821, 274587642]

約数ペア:

[(1, 274587642), (2, 137293821), (3, 91529214), (6, 45764607), (7, 39226806), (9, 30509738), (14, 19613403), (18, 15254869), (21, 13075602), (42, 6537801), (63, 4358534), (126, 2179267), (1117, 245826), (1951, 140742), (2234, 122913), (3351, 81942), (3902, 70371), (5853, 46914), (6702, 40971), (7819, 35118), (10053, 27314), (11706, 23457), (13657, 20106), (15638, 17559)]