897522966

素因数分解:

$2^1\times 3^2\times {\mathrm{101}}^1\times {\mathrm{383}}^1\times {\mathrm{1289}}^1$

素因数の和:1781

約数の個数: 48

約数和(自身を含む): 1970542080

約数和(自身を除く): 1073019114

約数列:

[1, 2, 3, 6, 9, 18, 101, 202, 303, 383, 606, 766, 909, 1149, 1289, 1818, 2298, 2578, 3447, 3867, 6894, 7734, 11601, 23202, 38683, 77366, 116049, 130189, 232098, 260378, 348147, 390567, 493687, 696294, 781134, 987374, 1171701, 1481061, 2343402, 2962122, 4443183, 8886366, 49862387, 99724774, 149587161, 299174322, 448761483, 897522966]

約数ペア:

[(1, 897522966), (2, 448761483), (3, 299174322), (6, 149587161), (9, 99724774), (18, 49862387), (101, 8886366), (202, 4443183), (303, 2962122), (383, 2343402), (606, 1481061), (766, 1171701), (909, 987374), (1149, 781134), (1289, 696294), (1818, 493687), (2298, 390567), (2578, 348147), (3447, 260378), (3867, 232098), (6894, 130189), (7734, 116049), (11601, 77366), (23202, 38683)]