397334034

素因数分解:

$2^1\times 3^2\times {\mathrm{41}}^1\times {\mathrm{71}}^1\times {\mathrm{7583}}^1$

素因数の和:7703

約数の個数: 48

約数和(自身を含む): 894426624

約数和(自身を除く): 497092590

約数列:

[1, 2, 3, 6, 9, 18, 41, 71, 82, 123, 142, 213, 246, 369, 426, 639, 738, 1278, 2911, 5822, 7583, 8733, 15166, 17466, 22749, 26199, 45498, 52398, 68247, 136494, 310903, 538393, 621806, 932709, 1076786, 1615179, 1865418, 2798127, 3230358, 4845537, 5596254, 9691074, 22074113, 44148226, 66222339, 132444678, 198667017, 397334034]

約数ペア:

[(1, 397334034), (2, 198667017), (3, 132444678), (6, 66222339), (9, 44148226), (18, 22074113), (41, 9691074), (71, 5596254), (82, 4845537), (123, 3230358), (142, 2798127), (213, 1865418), (246, 1615179), (369, 1076786), (426, 932709), (639, 621806), (738, 538393), (1278, 310903), (2911, 136494), (5822, 68247), (7583, 52398), (8733, 45498), (15166, 26199), (17466, 22749)]