31252122

素因数分解:

$2^1\times 3^3\times {\mathrm{11}}^2\times {\mathrm{4783}}^1$

素因数の和:4816

約数の個数: 48

約数和(自身を含む): 76352640

約数和(自身を除く): 45100518

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 27, 33, 54, 66, 99, 121, 198, 242, 297, 363, 594, 726, 1089, 2178, 3267, 4783, 6534, 9566, 14349, 28698, 43047, 52613, 86094, 105226, 129141, 157839, 258282, 315678, 473517, 578743, 947034, 1157486, 1420551, 1736229, 2841102, 3472458, 5208687, 10417374, 15626061, 31252122]

約数ペア:

[(1, 31252122), (2, 15626061), (3, 10417374), (6, 5208687), (9, 3472458), (11, 2841102), (18, 1736229), (22, 1420551), (27, 1157486), (33, 947034), (54, 578743), (66, 473517), (99, 315678), (121, 258282), (198, 157839), (242, 129141), (297, 105226), (363, 86094), (594, 52613), (726, 43047), (1089, 28698), (2178, 14349), (3267, 9566), (4783, 6534)]