242658459

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{101}}^1\times {\mathrm{383}}^1$

素因数の和:548

約数の個数: 48

約数和(自身を含む): 384943104

約数和(自身を除く): 142284645

約数列:

[1, 3, 9, 17, 41, 51, 101, 123, 153, 303, 369, 383, 697, 909, 1149, 1717, 2091, 3447, 4141, 5151, 6273, 6511, 12423, 15453, 15703, 19533, 37269, 38683, 47109, 58599, 70397, 116049, 141327, 211191, 266951, 348147, 633573, 657611, 800853, 1586003, 1972833, 2402559, 4758009, 5918499, 14274027, 26962051, 80886153, 242658459]

約数ペア:

[(1, 242658459), (3, 80886153), (9, 26962051), (17, 14274027), (41, 5918499), (51, 4758009), (101, 2402559), (123, 1972833), (153, 1586003), (303, 800853), (369, 657611), (383, 633573), (697, 348147), (909, 266951), (1149, 211191), (1717, 141327), (2091, 116049), (3447, 70397), (4141, 58599), (5151, 47109), (6273, 38683), (6511, 37269), (12423, 19533), (15453, 15703)]