3128454

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{3547}}^1$

素因数の和:3569

約数の個数: 36

約数和(自身を含む): 7887204

約数和(自身を除く): 4758750

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 49, 63, 98, 126, 147, 294, 441, 882, 3547, 7094, 10641, 21282, 24829, 31923, 49658, 63846, 74487, 148974, 173803, 223461, 347606, 446922, 521409, 1042818, 1564227, 3128454]

約数ペア:

[(1, 3128454), (2, 1564227), (3, 1042818), (6, 521409), (7, 446922), (9, 347606), (14, 223461), (18, 173803), (21, 148974), (42, 74487), (49, 63846), (63, 49658), (98, 31923), (126, 24829), (147, 21282), (294, 10641), (441, 7094), (882, 3547)]