99537075

素因数分解:

$3^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{131}}^1\times {\mathrm{307}}^1$

素因数の和:465

約数の個数: 72

約数和(自身を含む): 196612416

約数和(自身を除く): 97075341

約数列:

[1, 3, 5, 9, 11, 15, 25, 33, 45, 55, 75, 99, 131, 165, 225, 275, 307, 393, 495, 655, 825, 921, 1179, 1441, 1535, 1965, 2475, 2763, 3275, 3377, 4323, 4605, 5895, 7205, 7675, 9825, 10131, 12969, 13815, 16885, 21615, 23025, 29475, 30393, 36025, 40217, 50655, 64845, 69075, 84425, 108075, 120651, 151965, 201085, 253275, 324225, 361953, 442387, 603255, 759825, 1005425, 1327161, 1809765, 2211935, 3016275, 3981483, 6635805, 9048825, 11059675, 19907415, 33179025, 99537075]

約数ペア:

[(1, 99537075), (3, 33179025), (5, 19907415), (9, 11059675), (11, 9048825), (15, 6635805), (25, 3981483), (33, 3016275), (45, 2211935), (55, 1809765), (75, 1327161), (99, 1005425), (131, 759825), (165, 603255), (225, 442387), (275, 361953), (307, 324225), (393, 253275), (495, 201085), (655, 151965), (825, 120651), (921, 108075), (1179, 84425), (1441, 69075), (1535, 64845), (1965, 50655), (2475, 40217), (2763, 36025), (3275, 30393), (3377, 29475), (4323, 23025), (4605, 21615), (5895, 16885), (7205, 13815), (7675, 12969), (9825, 10131)]