972670265

素因数分解:

$5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{277}}^1\times {\mathrm{2447}}^1$

素因数の和:2777

約数の個数: 32

約数和(自身を含む): 1371976704

約数和(自身を除く): 399306439

約数列:

[1, 5, 7, 35, 41, 205, 277, 287, 1385, 1435, 1939, 2447, 9695, 11357, 12235, 17129, 56785, 79499, 85645, 100327, 397495, 501635, 677819, 702289, 3389095, 3511445, 4744733, 23723665, 27790579, 138952895, 194534053, 972670265]

約数ペア:

[(1, 972670265), (5, 194534053), (7, 138952895), (35, 27790579), (41, 23723665), (205, 4744733), (277, 3511445), (287, 3389095), (1385, 702289), (1435, 677819), (1939, 501635), (2447, 397495), (9695, 100327), (11357, 85645), (12235, 79499), (17129, 56785)]