1330269174

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{281}}^1\times {\mathrm{20231}}^1$

素因数の和:20533

約数の個数: 48

約数和(自身を含む): 3115161504

約数和(自身を除く): 1784892330

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 281, 562, 843, 1686, 2529, 3653, 5058, 7306, 10959, 20231, 21918, 32877, 40462, 60693, 65754, 121386, 182079, 263003, 364158, 526006, 789009, 1578018, 2367027, 4734054, 5684911, 11369822, 17054733, 34109466, 51164199, 73903843, 102328398, 147807686, 221711529, 443423058, 665134587, 1330269174]

約数ペア:

[(1, 1330269174), (2, 665134587), (3, 443423058), (6, 221711529), (9, 147807686), (13, 102328398), (18, 73903843), (26, 51164199), (39, 34109466), (78, 17054733), (117, 11369822), (234, 5684911), (281, 4734054), (562, 2367027), (843, 1578018), (1686, 789009), (2529, 526006), (3653, 364158), (5058, 263003), (7306, 182079), (10959, 121386), (20231, 65754), (21918, 60693), (32877, 40462)]