42003195

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{4583}}^1$

素因数の和:4651

約数の個数: 32

約数和(自身を含む): 73930752

約数和(自身を除く): 31927557

約数列:

[1, 3, 5, 13, 15, 39, 47, 65, 141, 195, 235, 611, 705, 1833, 3055, 4583, 9165, 13749, 22915, 59579, 68745, 178737, 215401, 297895, 646203, 893685, 1077005, 2800213, 3231015, 8400639, 14001065, 42003195]

約数ペア:

[(1, 42003195), (3, 14001065), (5, 8400639), (13, 3231015), (15, 2800213), (39, 1077005), (47, 893685), (65, 646203), (141, 297895), (195, 215401), (235, 178737), (611, 68745), (705, 59579), (1833, 22915), (3055, 13749), (4583, 9165)]