73061631

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{613}}^1$

素因数の和:696

約数の個数: 48

約数和(自身を含む): 120687840

約数和(自身を除く): 47626209

約数列:

[1, 3, 9, 17, 19, 41, 51, 57, 123, 153, 171, 323, 369, 613, 697, 779, 969, 1839, 2091, 2337, 2907, 5517, 6273, 7011, 10421, 11647, 13243, 25133, 31263, 34941, 39729, 75399, 93789, 104823, 119187, 197999, 226197, 427261, 477527, 593997, 1281783, 1432581, 1781991, 3845349, 4297743, 8117959, 24353877, 73061631]

約数ペア:

[(1, 73061631), (3, 24353877), (9, 8117959), (17, 4297743), (19, 3845349), (41, 1781991), (51, 1432581), (57, 1281783), (123, 593997), (153, 477527), (171, 427261), (323, 226197), (369, 197999), (613, 119187), (697, 104823), (779, 93789), (969, 75399), (1839, 39729), (2091, 34941), (2337, 31263), (2907, 25133), (5517, 13243), (6273, 11647), (7011, 10421)]