140204055

素因数分解:

$3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{71}}^1\times {\mathrm{2801}}^1$

素因数の和:2927

約数の個数: 32

約数和(自身を含む): 232409088

約数和(自身を除く): 92205033

約数列:

[1, 3, 5, 15, 47, 71, 141, 213, 235, 355, 705, 1065, 2801, 3337, 8403, 10011, 14005, 16685, 42015, 50055, 131647, 198871, 394941, 596613, 658235, 994355, 1974705, 2983065, 9346937, 28040811, 46734685, 140204055]

約数ペア:

[(1, 140204055), (3, 46734685), (5, 28040811), (15, 9346937), (47, 2983065), (71, 1974705), (141, 994355), (213, 658235), (235, 596613), (355, 394941), (705, 198871), (1065, 131647), (2801, 50055), (3337, 42015), (8403, 16685), (10011, 14005)]