73678275

素因数分解:

$3^3\times 5^2\times {\mathrm{11}}^1\times {\mathrm{9923}}^1$

素因数の和:9953

約数の個数: 48

約数和(自身を含む): 147669120

約数和(自身を除く): 73990845

約数列:

[1, 3, 5, 9, 11, 15, 25, 27, 33, 45, 55, 75, 99, 135, 165, 225, 275, 297, 495, 675, 825, 1485, 2475, 7425, 9923, 29769, 49615, 89307, 109153, 148845, 248075, 267921, 327459, 446535, 545765, 744225, 982377, 1339605, 1637295, 2232675, 2728825, 2947131, 4911885, 6698025, 8186475, 14735655, 24559425, 73678275]

約数ペア:

[(1, 73678275), (3, 24559425), (5, 14735655), (9, 8186475), (11, 6698025), (15, 4911885), (25, 2947131), (27, 2728825), (33, 2232675), (45, 1637295), (55, 1339605), (75, 982377), (99, 744225), (135, 545765), (165, 446535), (225, 327459), (275, 267921), (297, 248075), (495, 148845), (675, 109153), (825, 89307), (1485, 49615), (2475, 29769), (7425, 9923)]