87323715

素因数分解:

$3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{109}}^1\times {\mathrm{937}}^1$

素因数の和:1076

約数の個数: 48

約数和(自身を含む): 160960800

約数和(自身を除く): 73637085

約数列:

[1, 3, 5, 9, 15, 19, 45, 57, 95, 109, 171, 285, 327, 545, 855, 937, 981, 1635, 2071, 2811, 4685, 4905, 6213, 8433, 10355, 14055, 17803, 18639, 31065, 42165, 53409, 89015, 93195, 102133, 160227, 267045, 306399, 510665, 801135, 919197, 1531995, 1940527, 4595985, 5821581, 9702635, 17464743, 29107905, 87323715]

約数ペア:

[(1, 87323715), (3, 29107905), (5, 17464743), (9, 9702635), (15, 5821581), (19, 4595985), (45, 1940527), (57, 1531995), (95, 919197), (109, 801135), (171, 510665), (285, 306399), (327, 267045), (545, 160227), (855, 102133), (937, 93195), (981, 89015), (1635, 53409), (2071, 42165), (2811, 31065), (4685, 18639), (4905, 17803), (6213, 14055), (8433, 10355)]