38112249

素因数分解:

$3^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{101}}^1\times {\mathrm{151}}^1$

素因数の和:286

約数の個数: 48

約数和(自身を含む): 63628416

約数和(自身を除く): 25516167

約数列:

[1, 3, 7, 17, 21, 49, 51, 101, 119, 147, 151, 303, 357, 453, 707, 833, 1057, 1717, 2121, 2499, 2567, 3171, 4949, 5151, 7399, 7701, 12019, 14847, 15251, 17969, 22197, 36057, 45753, 53907, 84133, 106757, 125783, 252399, 259267, 320271, 377349, 747299, 777801, 1814869, 2241897, 5444607, 12704083, 38112249]

約数ペア:

[(1, 38112249), (3, 12704083), (7, 5444607), (17, 2241897), (21, 1814869), (49, 777801), (51, 747299), (101, 377349), (119, 320271), (147, 259267), (151, 252399), (303, 125783), (357, 106757), (453, 84133), (707, 53907), (833, 45753), (1057, 36057), (1717, 22197), (2121, 17969), (2499, 15251), (2567, 14847), (3171, 12019), (4949, 7701), (5151, 7399)]