17351145

素因数分解:

$3^3\times 5^1\times 7^2\times {\mathrm{43}}^1\times {\mathrm{61}}^1$

素因数の和:132

約数の個数: 96

約数和(自身を含む): 37319040

約数和(自身を除く): 19967895

約数列:

[1, 3, 5, 7, 9, 15, 21, 27, 35, 43, 45, 49, 61, 63, 105, 129, 135, 147, 183, 189, 215, 245, 301, 305, 315, 387, 427, 441, 549, 645, 735, 903, 915, 945, 1161, 1281, 1323, 1505, 1647, 1935, 2107, 2135, 2205, 2623, 2709, 2745, 2989, 3843, 4515, 5805, 6321, 6405, 6615, 7869, 8127, 8235, 8967, 10535, 11529, 13115, 13545, 14945, 18361, 18963, 19215, 23607, 26901, 31605, 39345, 40635, 44835, 55083, 56889, 57645, 70821, 80703, 91805, 94815, 118035, 128527, 134505, 165249, 275415, 284445, 354105, 385581, 403515, 495747, 642635, 826245, 1156743, 1927905, 2478735, 3470229, 5783715, 17351145]

約数ペア:

[(1, 17351145), (3, 5783715), (5, 3470229), (7, 2478735), (9, 1927905), (15, 1156743), (21, 826245), (27, 642635), (35, 495747), (43, 403515), (45, 385581), (49, 354105), (61, 284445), (63, 275415), (105, 165249), (129, 134505), (135, 128527), (147, 118035), (183, 94815), (189, 91805), (215, 80703), (245, 70821), (301, 57645), (305, 56889), (315, 55083), (387, 44835), (427, 40635), (441, 39345), (549, 31605), (645, 26901), (735, 23607), (903, 19215), (915, 18963), (945, 18361), (1161, 14945), (1281, 13545), (1323, 13115), (1505, 11529), (1647, 10535), (1935, 8967), (2107, 8235), (2135, 8127), (2205, 7869), (2623, 6615), (2709, 6405), (2745, 6321), (2989, 5805), (3843, 4515)]