1359674295

素因数分解:

$3^1\times 5^1\times 7^4\times {\mathrm{19}}^1\times {\mathrm{1987}}^1$

素因数の和:2042

約数の個数: 80

約数和(自身を含む): 2672826240

約数和(自身を除く): 1313151945

約数列:

[1, 3, 5, 7, 15, 19, 21, 35, 49, 57, 95, 105, 133, 147, 245, 285, 343, 399, 665, 735, 931, 1029, 1715, 1987, 1995, 2401, 2793, 4655, 5145, 5961, 6517, 7203, 9935, 12005, 13909, 13965, 19551, 29805, 32585, 36015, 37753, 41727, 45619, 69545, 97363, 97755, 113259, 136857, 188765, 208635, 228095, 264271, 292089, 486815, 566295, 681541, 684285, 792813, 1321355, 1460445, 1849897, 2044623, 3407705, 3964065, 4770787, 5549691, 9249485, 10223115, 12949279, 14312361, 23853935, 27748455, 38847837, 64746395, 71561805, 90644953, 194239185, 271934859, 453224765, 1359674295]

約数ペア:

[(1, 1359674295), (3, 453224765), (5, 271934859), (7, 194239185), (15, 90644953), (19, 71561805), (21, 64746395), (35, 38847837), (49, 27748455), (57, 23853935), (95, 14312361), (105, 12949279), (133, 10223115), (147, 9249485), (245, 5549691), (285, 4770787), (343, 3964065), (399, 3407705), (665, 2044623), (735, 1849897), (931, 1460445), (1029, 1321355), (1715, 792813), (1987, 684285), (1995, 681541), (2401, 566295), (2793, 486815), (4655, 292089), (5145, 264271), (5961, 228095), (6517, 208635), (7203, 188765), (9935, 136857), (12005, 113259), (13909, 97755), (13965, 97363), (19551, 69545), (29805, 45619), (32585, 41727), (36015, 37753)]