201641115

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{44959}}^1$

素因数の和:45003

約数の個数: 32

約数和(自身を含む): 362557440

約数和(自身を除く): 160916325

約数列:

[1, 3, 5, 13, 15, 23, 39, 65, 69, 115, 195, 299, 345, 897, 1495, 4485, 44959, 134877, 224795, 584467, 674385, 1034057, 1753401, 2922335, 3102171, 5170285, 8767005, 13442741, 15510855, 40328223, 67213705, 201641115]

約数ペア:

[(1, 201641115), (3, 67213705), (5, 40328223), (13, 15510855), (15, 13442741), (23, 8767005), (39, 5170285), (65, 3102171), (69, 2922335), (115, 1753401), (195, 1034057), (299, 674385), (345, 584467), (897, 224795), (1495, 134877), (4485, 44959)]