73323645

素因数分解:

$3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{149}}^1\times {\mathrm{619}}^1$

素因数の和:829

約数の個数: 32

約数和(自身を含む): 120528000

約数和(自身を除く): 47204355

約数列:

[1, 3, 5, 15, 53, 149, 159, 265, 447, 619, 745, 795, 1857, 2235, 3095, 7897, 9285, 23691, 32807, 39485, 92231, 98421, 118455, 164035, 276693, 461155, 492105, 1383465, 4888243, 14664729, 24441215, 73323645]

約数ペア:

[(1, 73323645), (3, 24441215), (5, 14664729), (15, 4888243), (53, 1383465), (149, 492105), (159, 461155), (265, 276693), (447, 164035), (619, 118455), (745, 98421), (795, 92231), (1857, 39485), (2235, 32807), (3095, 23691), (7897, 9285)]