146079927

素因数分解:

$3^2\times 7^3\times {\mathrm{79}}^1\times {\mathrm{599}}^1$

素因数の和:705

約数の個数: 48

約数和(自身を含む): 249600000

約数和(自身を除く): 103520073

約数列:

[1, 3, 7, 9, 21, 49, 63, 79, 147, 237, 343, 441, 553, 599, 711, 1029, 1659, 1797, 3087, 3871, 4193, 4977, 5391, 11613, 12579, 27097, 29351, 34839, 37737, 47321, 81291, 88053, 141963, 205457, 243873, 264159, 331247, 425889, 616371, 993741, 1849113, 2318729, 2981223, 6956187, 16231103, 20868561, 48693309, 146079927]

約数ペア:

[(1, 146079927), (3, 48693309), (7, 20868561), (9, 16231103), (21, 6956187), (49, 2981223), (63, 2318729), (79, 1849113), (147, 993741), (237, 616371), (343, 425889), (441, 331247), (553, 264159), (599, 243873), (711, 205457), (1029, 141963), (1659, 88053), (1797, 81291), (3087, 47321), (3871, 37737), (4193, 34839), (4977, 29351), (5391, 27097), (11613, 12579)]