427003164

素因数分解:

$2^2\times 3^4\times 7^1\times {\mathrm{188273}}^1$

素因数の和:188296

約数の個数: 60

約数和(自身を含む): 1275744624

約数和(自身を除く): 848741460

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 81, 84, 108, 126, 162, 189, 252, 324, 378, 567, 756, 1134, 2268, 188273, 376546, 564819, 753092, 1129638, 1317911, 1694457, 2259276, 2635822, 3388914, 3953733, 5083371, 5271644, 6777828, 7907466, 10166742, 11861199, 15250113, 15814932, 20333484, 23722398, 30500226, 35583597, 47444796, 61000452, 71167194, 106750791, 142334388, 213501582, 427003164]

約数ペア:

[(1, 427003164), (2, 213501582), (3, 142334388), (4, 106750791), (6, 71167194), (7, 61000452), (9, 47444796), (12, 35583597), (14, 30500226), (18, 23722398), (21, 20333484), (27, 15814932), (28, 15250113), (36, 11861199), (42, 10166742), (54, 7907466), (63, 6777828), (81, 5271644), (84, 5083371), (108, 3953733), (126, 3388914), (162, 2635822), (189, 2259276), (252, 1694457), (324, 1317911), (378, 1129638), (567, 753092), (756, 564819), (1134, 376546), (2268, 188273)]