61043385

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{229}}^1\times {\mathrm{1367}}^1$

素因数の和:1617

約数の個数: 32

約数和(自身を含む): 105719040

約数和(自身を除く): 44675655

約数列:

[1, 3, 5, 13, 15, 39, 65, 195, 229, 687, 1145, 1367, 2977, 3435, 4101, 6835, 8931, 14885, 17771, 20505, 44655, 53313, 88855, 266565, 313043, 939129, 1565215, 4069559, 4695645, 12208677, 20347795, 61043385]

約数ペア:

[(1, 61043385), (3, 20347795), (5, 12208677), (13, 4695645), (15, 4069559), (39, 1565215), (65, 939129), (195, 313043), (229, 266565), (687, 88855), (1145, 53313), (1367, 44655), (2977, 20505), (3435, 17771), (4101, 14885), (6835, 8931)]