28415703885

素因数分解:

$3^1\times 5^1\times {\mathrm{241}}^1\times {\mathrm{613}}^1\times {\mathrm{12823}}^1$

素因数の和:13685

約数の個数: 32

約数和(自身を含む): 45731820288

約数和(自身を除く): 17316116403

約数列:

[1, 3, 5, 15, 241, 613, 723, 1205, 1839, 3065, 3615, 9195, 12823, 38469, 64115, 147733, 192345, 443199, 738665, 2215995, 3090343, 7860499, 9271029, 15451715, 23581497, 39302495, 46355145, 117907485, 1894380259, 5683140777, 9471901295, 28415703885]

約数ペア:

[(1, 28415703885), (3, 9471901295), (5, 5683140777), (15, 1894380259), (241, 117907485), (613, 46355145), (723, 39302495), (1205, 23581497), (1839, 15451715), (3065, 9271029), (3615, 7860499), (9195, 3090343), (12823, 2215995), (38469, 738665), (64115, 443199), (147733, 192345)]