473011641

素因数分解:

$3^2\times {\mathrm{157}}^1\times {\mathrm{557}}^1\times {\mathrm{601}}^1$

素因数の和:1321

約数の個数: 24

約数和(自身を含む): 689971464

約数和(自身を除く): 216959823

約数列:

[1, 3, 9, 157, 471, 557, 601, 1413, 1671, 1803, 5013, 5409, 87449, 94357, 262347, 283071, 334757, 787041, 849213, 1004271, 3012813, 52556849, 157670547, 473011641]

約数ペア:

[(1, 473011641), (3, 157670547), (9, 52556849), (157, 3012813), (471, 1004271), (557, 849213), (601, 787041), (1413, 334757), (1671, 283071), (1803, 262347), (5013, 94357), (5409, 87449)]