897783678

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{1021}}^1\times {\mathrm{4441}}^1$

素因数の和:5481

約数の個数: 48

約数和(自身を含む): 2124590832

約数和(自身を除く): 1226807154

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 99, 198, 1021, 2042, 3063, 4441, 6126, 8882, 9189, 11231, 13323, 18378, 22462, 26646, 33693, 39969, 48851, 67386, 79938, 97702, 101079, 146553, 202158, 293106, 439659, 879318, 4534261, 9068522, 13602783, 27205566, 40808349, 49876871, 81616698, 99753742, 149630613, 299261226, 448891839, 897783678]

約数ペア:

[(1, 897783678), (2, 448891839), (3, 299261226), (6, 149630613), (9, 99753742), (11, 81616698), (18, 49876871), (22, 40808349), (33, 27205566), (66, 13602783), (99, 9068522), (198, 4534261), (1021, 879318), (2042, 439659), (3063, 293106), (4441, 202158), (6126, 146553), (8882, 101079), (9189, 97702), (11231, 79938), (13323, 67386), (18378, 48851), (22462, 39969), (26646, 33693)]