269799738

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{1109}}^1\times {\mathrm{3119}}^1$

素因数の和:4246

約数の個数: 32

約数和(自身を含む): 581817600

約数和(自身を除く): 312017862

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 1109, 2218, 3119, 3327, 6238, 6654, 9357, 14417, 18714, 28834, 40547, 43251, 81094, 86502, 121641, 243282, 3458971, 6917942, 10376913, 20753826, 44966623, 89933246, 134899869, 269799738]

約数ペア:

[(1, 269799738), (2, 134899869), (3, 89933246), (6, 44966623), (13, 20753826), (26, 10376913), (39, 6917942), (78, 3458971), (1109, 243282), (2218, 121641), (3119, 86502), (3327, 81094), (6238, 43251), (6654, 40547), (9357, 28834), (14417, 18714)]