99825615

素因数分解:

$3^8\times 5^1\times {\mathrm{17}}^1\times {\mathrm{179}}^1$

素因数の和:225

約数の個数: 72

約数和(自身を含む): 191309040

約数和(自身を除く): 91483425

約数列:

[1, 3, 5, 9, 15, 17, 27, 45, 51, 81, 85, 135, 153, 179, 243, 255, 405, 459, 537, 729, 765, 895, 1215, 1377, 1611, 2187, 2295, 2685, 3043, 3645, 4131, 4833, 6561, 6885, 8055, 9129, 10935, 12393, 14499, 15215, 20655, 24165, 27387, 32805, 37179, 43497, 45645, 61965, 72495, 82161, 111537, 130491, 136935, 185895, 217485, 246483, 391473, 410805, 557685, 652455, 739449, 1174419, 1232415, 1957365, 2218347, 3697245, 5872095, 6655041, 11091735, 19965123, 33275205, 99825615]

約数ペア:

[(1, 99825615), (3, 33275205), (5, 19965123), (9, 11091735), (15, 6655041), (17, 5872095), (27, 3697245), (45, 2218347), (51, 1957365), (81, 1232415), (85, 1174419), (135, 739449), (153, 652455), (179, 557685), (243, 410805), (255, 391473), (405, 246483), (459, 217485), (537, 185895), (729, 136935), (765, 130491), (895, 111537), (1215, 82161), (1377, 72495), (1611, 61965), (2187, 45645), (2295, 43497), (2685, 37179), (3043, 32805), (3645, 27387), (4131, 24165), (4833, 20655), (6561, 15215), (6885, 14499), (8055, 12393), (9129, 10935)]