38214585

素因数分解:

$3^4\times 5^1\times {\mathrm{157}}^1\times {\mathrm{601}}^1$

素因数の和:775

約数の個数: 40

約数和(自身を含む): 69054216

約数和(自身を除く): 30839631

約数列:

[1, 3, 5, 9, 15, 27, 45, 81, 135, 157, 405, 471, 601, 785, 1413, 1803, 2355, 3005, 4239, 5409, 7065, 9015, 12717, 16227, 21195, 27045, 48681, 63585, 81135, 94357, 243405, 283071, 471785, 849213, 1415355, 2547639, 4246065, 7642917, 12738195, 38214585]

約数ペア:

[(1, 38214585), (3, 12738195), (5, 7642917), (9, 4246065), (15, 2547639), (27, 1415355), (45, 849213), (81, 471785), (135, 283071), (157, 243405), (405, 94357), (471, 81135), (601, 63585), (785, 48681), (1413, 27045), (1803, 21195), (2355, 16227), (3005, 12717), (4239, 9015), (5409, 7065)]