15672970677

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{983}}^1\times {\mathrm{58403}}^1$

素因数の和:59409

約数の個数: 32

約数和(自身を含む): 25746352128

約数和(自身を除く): 10073381451

約数列:

[1, 3, 7, 13, 21, 39, 91, 273, 983, 2949, 6881, 12779, 20643, 38337, 58403, 89453, 175209, 268359, 408821, 759239, 1226463, 2277717, 5314673, 15944019, 57410149, 172230447, 401871043, 746331937, 1205613129, 2238995811, 5224323559, 15672970677]

約数ペア:

[(1, 15672970677), (3, 5224323559), (7, 2238995811), (13, 1205613129), (21, 746331937), (39, 401871043), (91, 172230447), (273, 57410149), (983, 15944019), (2949, 5314673), (6881, 2277717), (12779, 1226463), (20643, 759239), (38337, 408821), (58403, 268359), (89453, 175209)]