88169715

素因数分解:

$3^4\times 5^1\times {\mathrm{29}}^1\times {\mathrm{7507}}^1$

素因数の和:7553

約数の個数: 40

約数和(自身を含む): 163524240

約数和(自身を除く): 75354525

約数列:

[1, 3, 5, 9, 15, 27, 29, 45, 81, 87, 135, 145, 261, 405, 435, 783, 1305, 2349, 3915, 7507, 11745, 22521, 37535, 67563, 112605, 202689, 217703, 337815, 608067, 653109, 1013445, 1088515, 1959327, 3040335, 3265545, 5877981, 9796635, 17633943, 29389905, 88169715]

約数ペア:

[(1, 88169715), (3, 29389905), (5, 17633943), (9, 9796635), (15, 5877981), (27, 3265545), (29, 3040335), (45, 1959327), (81, 1088515), (87, 1013445), (135, 653109), (145, 608067), (261, 337815), (405, 217703), (435, 202689), (783, 112605), (1305, 67563), (2349, 37535), (3915, 22521), (7507, 11745)]