1685078312253

素因数分解:

$3^1\times 7^1\times {\mathrm{1483}}^1\times {\mathrm{3539}}^1\times {\mathrm{15289}}^1$

素因数の和:20321

約数の個数: 32

約数和(自身を含む): 2570363980800

約数和(自身を除く): 885285668547

約数列:

[1, 3, 7, 21, 1483, 3539, 4449, 10381, 10617, 15289, 24773, 31143, 45867, 74319, 107023, 321069, 5248337, 15745011, 22673587, 36738359, 54107771, 68020761, 110215077, 158715109, 162323313, 378754397, 476145327, 1136263191, 80241824393, 240725473179, 561692770751, 1685078312253]

約数ペア:

[(1, 1685078312253), (3, 561692770751), (7, 240725473179), (21, 80241824393), (1483, 1136263191), (3539, 476145327), (4449, 378754397), (10381, 162323313), (10617, 158715109), (15289, 110215077), (24773, 68020761), (31143, 54107771), (45867, 36738359), (74319, 22673587), (107023, 15745011), (321069, 5248337)]