1037572011

素因数分解:

$3^4\times 7^2\times {\mathrm{197}}^1\times {\mathrm{1327}}^1$

素因数の和:1550

約数の個数: 60

約数和(自身を含む): 1813524768

約数和(自身を除く): 775952757

約数列:

[1, 3, 7, 9, 21, 27, 49, 63, 81, 147, 189, 197, 441, 567, 591, 1323, 1327, 1379, 1773, 3969, 3981, 4137, 5319, 9289, 9653, 11943, 12411, 15957, 27867, 28959, 35829, 37233, 65023, 83601, 86877, 107487, 111699, 195069, 250803, 260631, 261419, 585207, 752409, 781893, 784257, 1755621, 1829933, 2352771, 5266863, 5489799, 7058313, 12809531, 16469397, 21174939, 38428593, 49408191, 115285779, 148224573, 345857337, 1037572011]

約数ペア:

[(1, 1037572011), (3, 345857337), (7, 148224573), (9, 115285779), (21, 49408191), (27, 38428593), (49, 21174939), (63, 16469397), (81, 12809531), (147, 7058313), (189, 5489799), (197, 5266863), (441, 2352771), (567, 1829933), (591, 1755621), (1323, 784257), (1327, 781893), (1379, 752409), (1773, 585207), (3969, 261419), (3981, 260631), (4137, 250803), (5319, 195069), (9289, 111699), (9653, 107487), (11943, 86877), (12411, 83601), (15957, 65023), (27867, 37233), (28959, 35829)]