1291245102

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{1301}}^1\times {\mathrm{7877}}^1$

素因数の和:9193

約数の個数: 48

約数和(自身を含む): 3200232672

約数和(自身を除く): 1908987570

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 1301, 2602, 3903, 7806, 7877, 9107, 11709, 15754, 18214, 23418, 23631, 27321, 47262, 54642, 55139, 70893, 81963, 110278, 141786, 163926, 165417, 330834, 496251, 992502, 10247977, 20495954, 30743931, 61487862, 71735839, 92231793, 143471678, 184463586, 215207517, 430415034, 645622551, 1291245102]

約数ペア:

[(1, 1291245102), (2, 645622551), (3, 430415034), (6, 215207517), (7, 184463586), (9, 143471678), (14, 92231793), (18, 71735839), (21, 61487862), (42, 30743931), (63, 20495954), (126, 10247977), (1301, 992502), (2602, 496251), (3903, 330834), (7806, 165417), (7877, 163926), (9107, 141786), (11709, 110278), (15754, 81963), (18214, 70893), (23418, 55139), (23631, 54642), (27321, 47262)]