2753643465

素因数分解:

$3^3\times 5^1\times {\mathrm{1877}}^1\times {\mathrm{10867}}^1$

素因数の和:12758

約数の個数: 32

約数和(自身を含む): 4898424960

約数和(自身を除く): 2144781495

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 1877, 5631, 9385, 10867, 16893, 28155, 32601, 50679, 54335, 84465, 97803, 163005, 253395, 293409, 489015, 1467045, 20397359, 61192077, 101986795, 183576231, 305960385, 550728693, 917881155, 2753643465]

約数ペア:

[(1, 2753643465), (3, 917881155), (5, 550728693), (9, 305960385), (15, 183576231), (27, 101986795), (45, 61192077), (135, 20397359), (1877, 1467045), (5631, 489015), (9385, 293409), (10867, 253395), (16893, 163005), (28155, 97803), (32601, 84465), (50679, 54335)]