1548498

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{23}}^1\times {\mathrm{229}}^1$

素因数の和:271

約数の個数: 48

約数和(自身を含む): 3775680

約数和(自身を除く): 2227182

約数列:

[1, 2, 3, 6, 7, 14, 21, 23, 42, 46, 49, 69, 98, 138, 147, 161, 229, 294, 322, 458, 483, 687, 966, 1127, 1374, 1603, 2254, 3206, 3381, 4809, 5267, 6762, 9618, 10534, 11221, 15801, 22442, 31602, 33663, 36869, 67326, 73738, 110607, 221214, 258083, 516166, 774249, 1548498]

約数ペア:

[(1, 1548498), (2, 774249), (3, 516166), (6, 258083), (7, 221214), (14, 110607), (21, 73738), (23, 67326), (42, 36869), (46, 33663), (49, 31602), (69, 22442), (98, 15801), (138, 11221), (147, 10534), (161, 9618), (229, 6762), (294, 5267), (322, 4809), (458, 3381), (483, 3206), (687, 2254), (966, 1603), (1127, 1374)]