29158065

素因数分解:

$3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{509}}^1$

素因数の和:606

約数の個数: 48

約数和(自身を含む): 54100800

約数和(自身を除く): 24942735

約数列:

[1, 3, 5, 9, 15, 19, 45, 57, 67, 95, 171, 201, 285, 335, 509, 603, 855, 1005, 1273, 1527, 2545, 3015, 3819, 4581, 6365, 7635, 9671, 11457, 19095, 22905, 29013, 34103, 48355, 57285, 87039, 102309, 145065, 170515, 306927, 435195, 511545, 647957, 1534635, 1943871, 3239785, 5831613, 9719355, 29158065]

約数ペア:

[(1, 29158065), (3, 9719355), (5, 5831613), (9, 3239785), (15, 1943871), (19, 1534635), (45, 647957), (57, 511545), (67, 435195), (95, 306927), (171, 170515), (201, 145065), (285, 102309), (335, 87039), (509, 57285), (603, 48355), (855, 34103), (1005, 29013), (1273, 22905), (1527, 19095), (2545, 11457), (3015, 9671), (3819, 7635), (4581, 6365)]