101173345

素因数分解:

$5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{229}}^1\times {\mathrm{971}}^1$

素因数の和:1225

約数の個数: 32

約数和(自身を含む): 150232320

約数和(自身を除く): 49058975

約数列:

[1, 5, 7, 13, 35, 65, 91, 229, 455, 971, 1145, 1603, 2977, 4855, 6797, 8015, 12623, 14885, 20839, 33985, 63115, 88361, 104195, 222359, 441805, 1111795, 1556513, 2890667, 7782565, 14453335, 20234669, 101173345]

約数ペア:

[(1, 101173345), (5, 20234669), (7, 14453335), (13, 7782565), (35, 2890667), (65, 1556513), (91, 1111795), (229, 441805), (455, 222359), (971, 104195), (1145, 88361), (1603, 63115), (2977, 33985), (4855, 20839), (6797, 14885), (8015, 12623)]