16897465741

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{101}}^1\times {\mathrm{641}}^1\times {\mathrm{1181}}^1$

素因数の和:1953

約数の個数: 32

約数和(自身を含む): 19505326176

約数和(自身を除く): 2607860435

約数列:

[1, 13, 17, 101, 221, 641, 1181, 1313, 1717, 8333, 10897, 15353, 20077, 22321, 64741, 119281, 141661, 261001, 757021, 841633, 1100597, 1550653, 2027777, 9841273, 12869357, 14307761, 26361101, 76459121, 167301641, 993968573, 1299805057, 16897465741]

約数ペア:

[(1, 16897465741), (13, 1299805057), (17, 993968573), (101, 167301641), (221, 76459121), (641, 26361101), (1181, 14307761), (1313, 12869357), (1717, 9841273), (8333, 2027777), (10897, 1550653), (15353, 1100597), (20077, 841633), (22321, 757021), (64741, 261001), (119281, 141661)]