494996603907

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{397}}^1\times {\mathrm{3229}}^1\times {\mathrm{9901}}^1$

素因数の和:13543

約数の個数: 32

約数和(自身を含む): 712847356480

約数和(自身を除く): 217850752573

約数列:

[1, 3, 13, 39, 397, 1191, 3229, 5161, 9687, 9901, 15483, 29703, 41977, 125931, 128713, 386139, 1281913, 3845739, 3930697, 11792091, 16664869, 31970329, 49994607, 51099061, 95910987, 153297183, 415614277, 1246842831, 12692220613, 38076661839, 164998867969, 494996603907]

約数ペア:

[(1, 494996603907), (3, 164998867969), (13, 38076661839), (39, 12692220613), (397, 1246842831), (1191, 415614277), (3229, 153297183), (5161, 95910987), (9687, 51099061), (9901, 49994607), (15483, 31970329), (29703, 16664869), (41977, 11792091), (125931, 3930697), (128713, 3845739), (386139, 1281913)]