10173519

素因数分解:

$3^4\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{71}}^1$

素因数の和:173

約数の個数: 40

約数和(自身を含む): 16204320

約数和(自身を除く): 6030801

約数列:

[1, 3, 9, 27, 29, 61, 71, 81, 87, 183, 213, 261, 549, 639, 783, 1647, 1769, 1917, 2059, 2349, 4331, 4941, 5307, 5751, 6177, 12993, 15921, 18531, 38979, 47763, 55593, 116937, 125599, 143289, 166779, 350811, 376797, 1130391, 3391173, 10173519]

約数ペア:

[(1, 10173519), (3, 3391173), (9, 1130391), (27, 376797), (29, 350811), (61, 166779), (71, 143289), (81, 125599), (87, 116937), (183, 55593), (213, 47763), (261, 38979), (549, 18531), (639, 15921), (783, 12993), (1647, 6177), (1769, 5751), (1917, 5307), (2059, 4941), (2349, 4331)]