167130327

素因数分解:

$3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{4603}}^1$

素因数の和:4652

約数の個数: 48

約数和(自身を含む): 293919360

約数和(自身を除く): 126789033

約数列:

[1, 3, 7, 13, 19, 21, 39, 49, 57, 91, 133, 147, 247, 273, 399, 637, 741, 931, 1729, 1911, 2793, 4603, 5187, 12103, 13809, 32221, 36309, 59839, 87457, 96663, 179517, 225547, 262371, 418873, 612199, 676641, 1136941, 1256619, 1836597, 2932111, 3410823, 4285393, 7958587, 8796333, 12856179, 23875761, 55710109, 167130327]

約数ペア:

[(1, 167130327), (3, 55710109), (7, 23875761), (13, 12856179), (19, 8796333), (21, 7958587), (39, 4285393), (49, 3410823), (57, 2932111), (91, 1836597), (133, 1256619), (147, 1136941), (247, 676641), (273, 612199), (399, 418873), (637, 262371), (741, 225547), (931, 179517), (1729, 96663), (1911, 87457), (2793, 59839), (4603, 36309), (5187, 32221), (12103, 13809)]