27848538

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{137}}^1\times {\mathrm{491}}^1$

素因数の和:659

約数の個数: 48

約数和(自身を含む): 63550656

約数和(自身を除く): 35702118

約数列:

[1, 2, 3, 6, 9, 18, 23, 46, 69, 137, 138, 207, 274, 411, 414, 491, 822, 982, 1233, 1473, 2466, 2946, 3151, 4419, 6302, 8838, 9453, 11293, 18906, 22586, 28359, 33879, 56718, 67267, 67758, 101637, 134534, 201801, 203274, 403602, 605403, 1210806, 1547141, 3094282, 4641423, 9282846, 13924269, 27848538]

約数ペア:

[(1, 27848538), (2, 13924269), (3, 9282846), (6, 4641423), (9, 3094282), (18, 1547141), (23, 1210806), (46, 605403), (69, 403602), (137, 203274), (138, 201801), (207, 134534), (274, 101637), (411, 67758), (414, 67267), (491, 56718), (822, 33879), (982, 28359), (1233, 22586), (1473, 18906), (2466, 11293), (2946, 9453), (3151, 8838), (4419, 6302)]