4323165

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{197}}^1$

素因数の和:242

約数の個数: 64

約数和(自身を含む): 9123840

約数和(自身を除く): 4800675

約数列:

[1, 3, 5, 7, 11, 15, 19, 21, 33, 35, 55, 57, 77, 95, 105, 133, 165, 197, 209, 231, 285, 385, 399, 591, 627, 665, 985, 1045, 1155, 1379, 1463, 1995, 2167, 2955, 3135, 3743, 4137, 4389, 6501, 6895, 7315, 10835, 11229, 15169, 18715, 20685, 21945, 26201, 32505, 41173, 45507, 56145, 75845, 78603, 123519, 131005, 205865, 227535, 288211, 393015, 617595, 864633, 1441055, 4323165]

約数ペア:

[(1, 4323165), (3, 1441055), (5, 864633), (7, 617595), (11, 393015), (15, 288211), (19, 227535), (21, 205865), (33, 131005), (35, 123519), (55, 78603), (57, 75845), (77, 56145), (95, 45507), (105, 41173), (133, 32505), (165, 26201), (197, 21945), (209, 20685), (231, 18715), (285, 15169), (385, 11229), (399, 10835), (591, 7315), (627, 6895), (665, 6501), (985, 4389), (1045, 4137), (1155, 3743), (1379, 3135), (1463, 2955), (1995, 2167)]